UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549


                                  FORM N-CSR

            CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT
                             INVESTMENT COMPANIES

Investment Company Act file number 811-0523

                          THE DREYFUS FUND INCORPORATED
                (Exact name of Registrant as specified in charter)


                           c/o The Dreyfus Corporation
                                 200 Park Avenue
                             New York, New York 10166
               (Address of principal executive offices) (Zip code)

                               Mark N. Jacobs, Esq.
                                 200 Park Avenue
                             New York, New York 10166
                     (Name and address of agent for service)

Registrant's telephone number, including area code:  (212) 922-6832


Date of fiscal year end:   12/31

Date of reporting period:  06-30-03






                                  FORM N-CSR

ITEM 1.     REPORTS TO STOCKHOLDERS.

THE DREYFUS FUND
INCORPORATED

SEMIANNUAL REPORT June 30, 2003



The  views  expressed in this report reflect those of the portfolio manager only
through the end of the period covered and do not necessarily represent the views
of  Dreyfus  or any other person in the Dreyfus organization. Any such views are
subject  to change at any time based upon market or other conditions and Dreyfus
disclaims any responsibility to update such views. These views may not be relied
on as investment advice and, because investment decisions for a Dreyfus fund are
based  on  numerous  factors,  may  not be relied on as an indication of trading
intent on behalf of any Dreyfus fund.

            Not FDIC-Insured * Not Bank-Guaranteed * May Lose Value


                                 Contents

                                 THE FUND
- --------------------------------------------------

                             2   Letter from the Chairman

                             3   Discussion of Fund Performance

                             6   Statement of Investments

                            12   Statement of Securities Sold Short

                            13   Statement of Assets and Liabilities

                            14   Statement of Operations

                            15   Statement of Changes in Net Assets

                            16   Financial Highlights

                            17   Notes to Financial Statements

                                 FOR MORE INFORMATION
- ---------------------------------------------------------------------------

                                 Back Cover

                                                                       The Fund

                                                               The Dreyfus Fund

                                                                   Incorporated

LETTER FROM THE CHAIRMAN

Dear Shareholder:

This  semiannual  report  for The Dreyfus Fund Incorporated covers the six-month
period from January 1, 2003, through June 30, 2003. Inside, you'll find valuable
information  about  how  the  fund  was  managed  during  the  reporting period,
including  a  discussion  with  the fund's portfolio managers, Douglas D. Ramos,
CFA, and Hilary R. Woods, CFA.

The  first  half  of 2003 was a time of long-awaited recovery for the U.S. stock
market. Despite continued volatility leading up to the war in Iraq, stocks began
to rally as the fighting wound down and investors turned their attention back to
the  prospects  for  the  U.S.  economy.  Apparently,  they liked what they saw.
Despite  current  economic  weakness,  investors  appear  to  be  focused on the
possibility of better economic times ahead.

If  these  trends  persist, 2003 could mark the first positive calendar year for
stocks since 1999. In our view, investors who have the potential to benefit most
are  those  who  steadfastly  maintained  their  equity exposure during the bear
market. In contrast, we believe investors who avoided stocks may have missed the
market' s  recent  gains,  a  timely  reminder  that  patience, discipline and a
long-term  perspective  are  fundamental  principles that may lead to successful
investing.

Thank you for your continued confidence and support.

Sincerely,

/s/ Stephen E. Canter
Stephen E. Canter
Chairman and Chief Executive Officer
The Dreyfus Corporation
July 15, 2003




DISCUSSION OF FUND PERFORMANCE

Douglas D. Ramos, CFA, and Hilary R. Woods, CFA,  Portfolio Managers

How did The Dreyfus Fund Incorporated perform relative to its benchmark?

For the  six-month  period  ended June 30,  2003,  the fund's  total  return was
10.20%.  (1) For the same period,  the total return of the Standard & Poor's 500
Composite Stock Price Index ("S&P 500 Index"),  the portfolio's  benchmark,  was
11.75%.(2)

We  attribute  these  results  to  a pronounced surge in stock prices during the
second  half  of  the  reporting  period.  Decisive  military action in Iraq and
improving  prospects  for  U.S.  economic  growth  prompted  a positive shift in
investor  sentiment,  driving  the  upturn  in  stock  prices.  The fund largely
participated in the market's rise, enjoying positive contributions from holdings
in  a  wide  range of industry groups. However, weaker than average returns in a
few  areas and a small percentage of assets allocated to cash undermined returns
compared to the S&P 500 Index.

What is the fund's investment approach?

The  fund  seeks  long-term  capital  growth consistent with the preservation of
capital.  Current  income  is  a secondary goal. To pursue these goals, the fund
primarily  invests  in  common  stocks issued by U.S. companies, including, to a
limited degree, those issued in initial public offerings. The fund may invest up
to 20% of its assets in foreign securities.

When  choosing  stocks,  the fund focuses on large-capitalization companies with
strong  positions  in  their  industries and a catalyst that can trigger a price
increase.  The  portfolio  managers use fundamental analysis to create a broadly
diversified  core  portfolio  composed of growth stocks, value stocks and stocks
that  exhibit  characteristics  of  both  investment styles. The managers select
stocks based on:

* VALUE, or how a stock is priced relative to its perceived intrinsic worth;

                                                             The Fund


DISCUSSION OF FUND PERFORMANCE (CONTINUED)

*    GROWTH, in this case the sustainability or growth of earnings or cash flow;
     and

*    FINANCIAL PROFILE, which measures the financial health of the company.

The  fund  typically  sells  a security when the portfolio managers believe that
there  has  been  a  negative  change in the fundamental factors surrounding the
company,  the company has become fully valued, the company has lost favor in the
current  market  or  economic  environment, or a more attractive opportunity has
been identified.

What other factors influenced the fund's performance?

Performance  benefited  from  the  fund' s  emphasis  on  stocks  that  appeared
well-positioned  for  a gradually improving economy. Among financial stocks, the
fund  de-emphasized  banks,  focusing instead on financial market makers such as
J.P.   Morgan  Chase,  mortgage  lenders  such  as  Countrywide  Financial,  and
diversified  financial  institutions  such  as Citigroup. Such holdings produced
stronger returns than the benchmark's financial component.

In  other areas, strong individual stock selections boosted performance relative
to  the  benchmark.  Teva Pharmaceutical Industries, a global drug developer not
included  in  the S&P 500 Index, proved to be one of the fund's best performers.
Medical  equipment  makers such as Becton Dickinson, and insurers such as Anthem
also  contributed  above-average  returns  in  health  care.  In  materials  and
processing,  Barrick  Gold  rose  sharply in response to increasing gold prices,
while  a  variety of other commodities-related holdings benefited from favorable
supply-and-demand dynamics.

The fund' s relatively  good  performance in the areas cited above was offset by
weaker than average  performance in other areas.  In particular,  our relatively
light exposure to consumer discretionary stocks hurt as interest rates continued
to fall  during the  reporting  period,  helping  the sector to  outperform  the
benchmark.  While the fund' s technology holdings posted  double-digit  returns,
these gains fell short of the

returns  registered  by the benchmark's technology group, which included several
high-flying  speculative stocks that, in our view, have poor underlying business
fundamentals.   Individual  holdings  in  other  areas  also  hurt  the  fund' s
performance.  Most  notably,  Kraft  Foods  declined  when  the company revealed
unexpectedly high pension-related costs.

What is the fund's current strategy?

As of the end of the  reporting  period,  we believe  the U.S.  economy  appears
poised for continued, albeit slow, growth. Furthermore, we see little likelihood
that interest rates,  currently near historical lows, will decline much further.
Accordingly,  our  disciplined  investment  process  has  led  us  to  emphasize
technology,  energy and materials and  processing  stocks,  which we believe are
likely  to  benefit  from  these  trends.  We have  de-emphasized  the  consumer
discretionary,  consumer  staples  and  financial  groups,  which we believe are
poorly positioned for the current stage of the economic cycle.

July 15, 2003

(1)  TOTAL RETURN INCLUDES REINVESTMENT OF DIVIDENDS AND ANY CAPITAL GAINS PAID.
     PAST  PERFORMANCE  IS NO  GUARANTEE  OF  FUTURE  RESULTS.  SHARE  PRICE AND
     INVESTMENT RETURN FLUCTUATE SUCH THAT UPON REDEMPTION, PORTFOLIO SHARES MAY
     BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST.

(2)  SOURCE:  LIPPER INC. --  REFLECTS  REINVESTMENT  OF  DIVIDENDS  AND,  WHERE
     APPLICABLE,  CAPITAL  GAINS  DISTRIBUTIONS.   THE  STANDARD  &  POOR'S  500
     COMPOSITE STOCK PRICE INDEX IS A WIDELY  ACCEPTED,  UNMANAGED INDEX OF U.S.
     STOCK MARKET PERFORMANCE.

                                                             The Fund





June 30, 2003 (Unaudited)

STATEMENT OF INVESTMENTS

COMMON STOCKS--100.9%                                                                            Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

CONSUMER DISCRETIONARY--11.1%

                                                                                                                
AOL Time Warner                                                                                 960,000  (a)          15,446,400

Best Buy                                                                                        100,000  (a)           4,392,000

Carnival                                                                                        150,000  (b)           4,876,500

Clear Channel Communications                                                                    200,000  (a)           8,478,000

Comcast, Cl. A                                                                                  235,000  (a)           7,092,300

Comcast, Special Cl. A                                                                          150,000  (a,b)         4,324,500

Disney (Walt)                                                                                   540,000               10,665,000

General Motors                                                                                  125,000                4,500,000

Home Depot                                                                                      385,000               12,751,200

Kohl's                                                                                           85,000  (a)           4,367,300

Lamar Advertising                                                                               115,000  (a)           4,049,150

Liberty Media                                                                                   888,000  (a)          10,265,280

McDonald's                                                                                      575,000               12,684,500

SK Equity Fund, L.P. (Units)                                                                      7.818  (a,d)        18,307,227

Staples                                                                                         250,000  (a)           4,587,500

Starwood Hotels & Resorts Worldwide                                                             185,000                5,289,150

Target                                                                                          200,000                7,568,000

Viacom, Cl. B                                                                                   325,000  (a)          14,189,500

                                                                                                                     153,833,507

CONSUMER STAPLES--10.3%

Altria Group                                                                                    420,000               19,084,800

Anheuser-Busch Cos.                                                                              85,000                4,339,250

Archer-Daniels-Midland                                                                          330,000                4,247,100

Clorox                                                                                           90,000                3,838,500

Coca-Cola                                                                                       450,000               20,884,500

Gillette                                                                                        260,000                8,283,600

Kimberly-Clark                                                                                   80,000                4,171,200

Kroger                                                                                          255,000  (a)           4,253,400

PepsiCo                                                                                         375,000               16,687,500

Procter & Gamble                                                                                180,000               16,052,400

Wal-Mart Stores                                                                                 675,000               36,227,250

Walgreen                                                                                        155,000                4,665,500

                                                                                                                     142,735,000


COMMON STOCKS (CONTINUED)                                                                        Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

ENERGY--7.2%

Apache                                                                                           99,750                6,489,735

Baker Hughes                                                                                    250,000                8,392,500

ChevronTexaco                                                                                   160,000               11,552,000

Devon Energy                                                                                    225,000               12,015,000

Exxon Mobil                                                                                   1,100,000               39,501,000

GlobalSantaFe                                                                                   275,000                6,418,500

Halliburton                                                                                     150,000                3,450,000

Schlumberger                                                                                    250,000               11,892,500

                                                                                                                      99,711,235

FINANCE--20.0%

ACE                                                                                             126,000                4,320,540

American Express                                                                                511,000               21,364,910

American International Group                                                                    632,886               34,922,648

Bank of America                                                                                 200,000               15,806,000

Bank of New York                                                                                200,000                5,750,000

Bank One                                                                                        150,000                5,577,000

Citigroup                                                                                       885,000               37,878,000

Countrywide Financial                                                                            99,000                6,887,430

Federal Home Loan Mortgage                                                                      202,000               10,255,540

Federal National Mortgage Assoication                                                           194,000               13,083,360

Fifth Third Bancorp                                                                              80,000                4,587,200

FleetBoston Financial                                                                           140,000                4,159,400

GE Investment Private Placement I, L.P. (Units)                                                   1.366  (a,d)         1,000,000

Goldman Sachs Group                                                                              48,000                4,020,000

HSBC Holdings, ADR                                                                              109,674                6,482,830

J.P. Morgan Chase & Co.                                                                         278,000                9,502,040

MBNA                                                                                            421,000                8,773,640

Marsh & McLennan Cos.                                                                           228,000               11,643,960

Morgan Stanley                                                                                  346,000               14,791,500

St. Paul Cos.                                                                                   201,900                7,371,369

Travelers Property Casualty, Cl. A                                                              668,786               10,633,698

Travelers Property Casualty, Cl. B                                                               54,034                  852,116

U.S. Bancorp                                                                                    450,000               11,025,000

                                                                                                     The Fund

STATEMENT OF INVESTMENTS (Unaudited) (CONTINUED)

COMMON STOCKS (CONTINUED)                                                                        Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------
FINANCE (CONTINUED)

Wachovia                                                                                        275,000               10,989,000

Wells Fargo                                                                                     335,000               16,884,000

                                                                                                                     278,561,181

HEALTH CARE--15.3%

Abbott Laboratories                                                                             175,000                7,658,000

Allergan                                                                                         54,000                4,163,400

Amgen                                                                                           216,200  (a)          14,364,328

Anthem                                                                                           88,000  (a)           6,789,200

Bard (C.R.)                                                                                      63,000                4,492,530

Becton, Dickinson & Co.                                                                         149,000                5,788,650

Biovail                                                                                         145,000  (a)           6,823,700

Bristol-Myers Squibb                                                                            259,000                7,031,850

Johnson & Johnson                                                                               349,000               18,043,300

Eli Lilly & Co.                                                                                 156,800               10,814,496

Galen Partners II, L.P. (Units)                                                                   2.020  (d)           1,370,124

Medtronic                                                                                       209,000               10,025,730

Merck & Co.                                                                                     451,000               27,308,050

Novartis, ADR                                                                                   168,000                6,688,080

Pfizer                                                                                        1,124,100               38,388,015

Teva Pharmaceutical Industries, ADR                                                             216,000               12,296,880

WellPoint Health Networks                                                                       184,000  (a)          15,511,200

Wyeth                                                                                           333,000               15,168,150

                                                                                                                     212,725,683

INDUSTRIALS--10.2%

Boeing                                                                                          135,000                4,633,200

Burlington Northern Santa Fe                                                                    125,000                3,555,000

Caterpillar                                                                                     113,000                6,289,580

Danaher                                                                                          80,000                5,444,000

Deere & Co.                                                                                     175,000                7,997,500

Dover                                                                                           175,000                5,243,000

Emerson Electric                                                                                135,000                6,898,500

General Electric                                                                              1,560,000               44,740,800

Illinois Tool Works                                                                              65,000                4,280,250

Lockheed Martin                                                                                 145,000                6,897,650

Northrop Grumman                                                                                 80,000                6,903,200


COMMON STOCKS (CONTINUED)                                                                        Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------
INDUSTRIALS (CONTINUED)

Raytheon                                                                                        220,000                7,224,800

3M                                                                                               65,000                8,383,700

Tyco International                                                                              305,000                5,788,900

Union Pacific                                                                                    70,000                4,061,400

United Technologies                                                                             100,000                7,083,000

Waste Management                                                                                235,000                5,661,150

                                                                                                                     141,085,630

INFORMATION TECHNOLOGY--18.3%

Accenture                                                                                       393,600  (a)           7,120,224

Applied Materials                                                                               437,000  (a)           6,930,820

Cisco Systems                                                                                 1,145,003  (a)          19,110,100

Dell Computer                                                                                   514,000  (a)          16,427,440

EMC                                                                                             842,700  (a)           8,823,069

First Data                                                                                      240,000                9,945,600

Hewlett-Packard                                                                                 320,645                6,829,739

Intel                                                                                           996,000               20,700,864

International Business Machines                                                                 263,000               21,697,500

Linear Technology                                                                               186,000                5,991,060

Microsoft                                                                                     1,909,000               48,889,490

Motorola                                                                                        749,000                7,063,070

Nokia Oyj, ADR                                                                                  415,000                6,818,450

Novellus Systems                                                                                301,000  (a,b)        11,022,921

NVIDIA                                                                                          301,000  (a)           6,926,010

Oracle                                                                                        1,166,800  (a)          14,024,936

SAP, ADR                                                                                        228,000                6,662,160

Teradyne                                                                                        294,500  (a)           5,097,795

VeriSign                                                                                        495,000  (a)           6,845,850

Veritas Software                                                                                402,000  (a)          11,525,340

Xilinx                                                                                          246,000  (a)           6,226,260

                                                                                                                     254,678,698

MATERIALS--3.6%

Alcan                                                                                           130,000                4,067,700

Alcoa                                                                                           280,000                7,140,000

Barrick Gold                                                                                    320,000                5,728,000

BHP Billiton, ADR                                                                                87,500                1,014,125

                                                             The Fund

STATEMENT OF INVESTMENTS (Unaudited) (CONTINUED)

COMMON STOCKS (CONTINUED)                                                                        Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------
MATERIALS (CONTINUED)

du Pont (E.I.) de Nemours                                                                       130,000                5,413,200

International Paper                                                                             150,000                5,359,500

Phelps Dodge                                                                                    155,000  (a)           5,942,700

PPG Industries                                                                                  100,000                5,074,000

Praxair                                                                                          71,000                4,267,100

Weyerhaeuser                                                                                    120,000                6,480,000

                                                                                                                      50,486,325

TELECOMMUNICATION SERVICES--3.0%

BellSouth                                                                                       388,400               10,343,093

SBC Communications                                                                              618,288               15,797,258

Telefonos de Mexico, ADR                                                                        229,000                7,195,180

Verizon Communications                                                                          213,000                8,402,850

                                                                                                                      41,738,381

UTILITIES--1.9%

Exelon                                                                                          144,000                8,612,640

FPL Group                                                                                       103,000                6,885,550

Progress Energy                                                                                  98,000                4,302,200

TXU                                                                                             317,000                7,116,650

                                                                                                                      26,917,040

TOTAL COMMON STOCKS
   (cost $1,262,133,299)                                                                                           1,402,472,680
- ------------------------------------------------------------------------------------------------------------------------------------

                                                                                              Principal

SHORT-TERM INVESTMENTS--.4%                                                                  Amount ($)                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

U.S. TREASURY BILLS:

1.14%, 7/10/2003                                                                              2,900,000  (c)           2,899,478

1.00%, 8/14/2003                                                                                150,000                  149,859

..80%, 9/11/2003                                                                               2,500,000                2,495,850

..79%, 9/25/2003                                                                                 390,000  (c)             389,228

TOTAL SHORT-TERM INVESTMENTS
   (cost $5,934,254)                                                                                                   5,934,415


INVESTMENT OF CASH COLLATERAL

   FOR SECURITIES LOANED--.2%                                                                    Shares                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

REGISTERED INVESTMENT COMPANY;

Dreyfus Institutional Preferred Money Market Fund
   (cost $2,767,034)                                                                          2,767,034                2,767,034
- ------------------------------------------------------------------------------------------------------------------------------------

TOTAL INVESTMENTS (cost $1,270,834,587)                                                          101.5%            1,411,174,129

LIABILITIES, LESS CASH AND RECEIVABLES                                                           (1.5%)             (20,707,858)

NET ASSETS                                                                                       100.0%            1,390,466,271

(A)  NON-INCOME PRODUCING.

(B)  A PORTION OF THESE  SECURITIES  ARE ON LOAN.  AT JUNE 30,  2003,  THE TOTAL
     MARKET VALUE OF THE FUND'S  SECURITIES ON LOAN IS $2,673,604  AND THE TOTAL
     MARKET VALUE OF THE COLLATERAL HELD BY THE PORTFOLIO IS $2,767,034.

(C)  PARTIALLY HELD BY BROKER AS COLLATERAL FOR OPEN SHORT POSITIONS.

(D)  SECURITIES  RESTRICTED  AS  TO  PUBLIC  RESALE.  INVESTMENT  IN  RESTRICTED
     SECURITIES  WITH  AGGREGATE   MARKET  VALUE  OF  $20,677,351   REPRESENTING
     APPROXIMATELY 1.49% OF NET ASSETS (SEE BELOW).


                                                                                                     Net
                                                          Acquistion     Purchase               Assets
Issuer                                                         Date     Price ($)*                (%)             Valuation ($)**
- ------------------------------------------------------------------------------------------------------------------------------------

GE Investment Private Placement
     Partners I, L.P. (Units)                      5/28/91--9/13/95     3,435,449                 .07           732,064 per unit

Galen Partners II, L.P. (Units)                     1/28/93--1/3/97       678,279                 .10           678,279 per unit

SK Equity Fund, L.P. (Units)                       2/6/92--10/30/96       941,315                1.32         2,341,677 per unit

(*)  AVERAGE COST.

(**) THE VALUATION OF THESE  SECURITIES HAS BEEN  DETERMINED IN GOOD FAITH UNDER
     THE DIRECTION OF THE BOARD OF DIRECTORS.



SEE NOTES FINANCIAL STATEMENTS.

                                                             The Fund

STATEMENT OF SECURITIES SOLD SHORT

June 30, 2003 (Unaudited)

COMMON STOCKS                                           Shares        Value ($)
- --------------------------------------------------------------------------------

Teva Pharmaceutical, ADR

   (proceeds $2,537,901)                                68,000     3,871,240

SEE NOTES TO FINANCIAL STATEMENTS.


STATEMENT OF ASSETS AND LIABILITIES

June 30, 2003 (Unaudited)

                                                             Cost         Value
- --------------------------------------------------------------------------------

ASSETS ($):

Investments in securities--See Statement of Investments
   (including securities loaned
        valued at $2,673,604)--Note 1(c)            1,270,834,587  1,411,174,129

Receivable for investment securities sold                              5,365,263

Receivable from brokers for
proceeds on securities sold short                                      2,537,901

Dividends and interest receivable                                      1,475,283

Receivable for shares of Common Stock subscribed                           3,243

Prepaid expenses                                                          49,433

                                                                   1,420,605,252
- --------------------------------------------------------------------------------

LIABILITIES ($):

Due to The Dreyfus Corporation and affiliates                           920,495

Cash overdraft due to Custodian                                       3,735,239

Payable for investment securities purchased                          18,149,928

Securities sold short, at value (proceeds $2,537,901)
  --See Statement of Securities Sold Short                            3,871,240

Liability for securities loaned--Note 1(c)                            2,767,034

Payable for shares of Common Stock redeemed                             405,714

Accrued expenses                                                        289,331

                                                                     30,138,981
- --------------------------------------------------------------------------------

NET ASSETS ($)                                                    1,390,466,271
- --------------------------------------------------------------------------------

COMPOSITION OF NET ASSETS ($):

Paid-in capital                                                   1,373,628,802

Accumulated undistributed investment income--net                      2,076,099

Accumulated net realized gain (loss) on investments                (124,244,833)

Accumulated net unrealized appreciation
  (depreciation) on investments                                     139,006,203
- --------------------------------------------------------------------------------

NET ASSETS ($)                                                    1,390,466,271
- --------------------------------------------------------------------------------

SHARES OUTSTANDING

(500 million shares of $1 par value Common Stock authorized)        164,206,559

NET ASSET VALUE, offering and redemption price per share ($)               8.47

SEE NOTES TO FINANCIAL STATEMENTS.

                                                             The Fund

STATEMENT OF OPERATIONS

Six Months Ended June 30, 2003 (Unaudited)

- --------------------------------------------------------------------------------

INVESTMENT INCOME ($):

INCOME:

Cash dividends (net of $36,434 foreign taxes withheld at source)    10,559,454

Interest                                                               314,942

Income on securities lending                                            21,114

TOTAL INCOME                                                        10,895,510

EXPENSES:

Management fee--Note 3(a)                                            4,267,757

Shareholder servicing costs--Note 3(a)                                 572,653

Prospectus and shareholders' reports                                    52,260

Professional fees                                                       46,005

Custodian fees--Note 3(a)                                               37,913

Registration fees                                                       14,010

Directors' fees and expenses--Note 3(b)                                 11,284

Dividends on securities sold short                                       8,539

Loan commitment fees--Note 2                                             5,491

Miscellaneous                                                           10,341

TOTAL EXPENSES                                                       5,026,253

INVESTMENT INCOME--NET                                               5,869,257
- --------------------------------------------------------------------------------

REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS--NOTE 4 ($):

Net realized gain (loss) on investments:

  Long transactions                                               (46,846,320)

  Short sale transactions                                               66,644

Net realized gain (loss) on financial futures                        5,780,782

NET REALIZED GAIN (LOSS)                                          (40,998,894)

Net unrealized appreciation (depreciation) on investments
  (including $280,049 net unrealized appreciation on financial futures)
                                                                   164,829,455

NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS             123,830,561

NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS               129,699,818

SEE NOTES TO FINANCIAL STATEMENTS.


STATEMENT OF CHANGES IN NET ASSETS

                                         Six Months Ended
                                            June 30, 2003           Year Ended
                                              (Unaudited)    December 31, 2002
- --------------------------------------------------------------------------------

OPERATIONS ($):

Investment income--net                          5,869,257           10,742,487

Net realized gain (loss) on investments       (40,998,894)         (65,497,209)

Net unrealized appreciation (depreciation)
   on investments                             164,829,455         (344,284,090)

NET INCREASE (DECREASE) IN NET ASSETS
   RESULTING FROM OPERATIONS                  129,699,818         (399,038,812)
- --------------------------------------------------------------------------------

DIVIDENDS TO SHAREHOLDERS FROM ($):

INVESTMENT INCOME--NET                         (5,779,396)         (10,768,412)
- --------------------------------------------------------------------------------

CAPITAL STOCK TRANSACTIONS ($):

Net proceeds from shares sold                  58,357,514          156,553,781

Dividends reinvested                            4,850,153            9,034,442

Cost of shares redeemed                      (113,558,779)        (302,322,518)

INCREASE (DECREASE) IN NET ASSETS FROM
   CAPITAL STOCK TRANSACTIONS                 (50,351,112)        (136,734,295)

TOTAL INCREASE (DECREASE) IN NET ASSETS        73,569,310         (546,541,519)
- --------------------------------------------------------------------------------

NET ASSETS ($):

Beginning of Period                         1,316,896,961        1,863,438,480

END OF PERIOD                               1,390,466,271        1,316,896,961

Undistributed investment income--net            2,076,099            2,220,724
- --------------------------------------------------------------------------------

CAPITAL SHARE TRANSACTIONS (SHARES):

Shares sold                                     7,223,638           16,643,433

Shares issued for dividends reinvested            614,429            1,098,812

Shares redeemed                               (14,300,185)         (33,553,807)

NET INCREASE (DECREASE) IN SHARES OUTSTANDING  (6,462,118)         (15,811,562)

SEE NOTES TO FINANCIAL STATEMENTS.

                                                             The Fund

FINANCIAL HIGHLIGHTS

The  following table describes the performance for the fiscal periods indicated.
Total return shows how much your investment in the fund would have increased (or
decreased)  during  each  period,  assuming you had reinvested all dividends and
distributions.  These  figures  have  been  derived  from  the  fund's financial
statements.





                              Six Months Ended
                                 June 30, 2003                                               Year Ended December 31,
                                                           -------------------------------------------------------------------------
                                    (Unaudited)             2002            2001            2000             1999             1998
- ------------------------------------------------------------------------------------------------------------------------------------

PER SHARE DATA ($):

Net asset value,
                                                                                                            
   beginning of period                     7.72             9.99           11.20           13.28            11.52             9.93

Investment Operations:

Investment income--net                      .04(a)           .06(a)          .06(a)          .05(a)           .05(a)           .10

Net realized and unrealized
   gain (loss) on investments               .75            (2.27)          (1.19)          (1.92)            2.65             1.60

Total from Investment
   Operations                               .79            (2.21)          (1.13)          (1.87)            2.70             1.70

Distributions:

Dividends from
   investment income--net                  (.04)            (.06)           (.06)           (.05)            (.06)            (.11)

Dividends from net realized
   gain on investments                       --                --            --             (.11)            (.88)              --

Dividends in excess of
   net realized gain
   on investments                            --                --           (.02)           (.05)               --              --

Total Distributions                       (.04)            (.06)            (.08)           (.21)            (.94)            (.11)

Net asset value,
   end of period                          8.47             7.72             9.99           11.20            13.28            11.52
- ------------------------------------------------------------------------------------------------------------------------------------

TOTAL RETURN (%)                         10.20(b)        (22.15)          (10.07)         (14.27)           24.07            17.15
- ------------------------------------------------------------------------------------------------------------------------------------

RATIOS/SUPPLEMENTAL
   DATA (%):

Ratio of expenses
   to average net assets                   .38(b)           .76              .73             .71              .71              .73

Ratio of net investment
   income to average
   net assets                              .45(b)           .68              .63             .42              .43              .82

Portfolio Turnover Rate                  29.41(b)         49.46            60.55           79.41            58.61           109.61
- ------------------------------------------------------------------------------------------------------------------------------------

Net Assets,
   end of period
   ($ x 1,000)                        1,390,466       1,316,897        1,863,438       2,240,137        2,830,625        2,586,645

(A) BASED ON AVERAGE SHARES OUTSTANDING AT EACH MONTH END.

(B) NOT ANNUALIZED.



SEE NOTES TO FINANCIAL STATEMENTS.


NOTES TO FINANCIAL STATEMENTS (Unaudited)

NOTE 1--SIGNIFICANT ACCOUNTING POLICIES:

The  Dreyfus  Fund  Incorporated (the "fund") is registered under the Investment
Company  Act  of  1940,  as  amended  (the  "Act" ), as  a  diversified open-end
management  investment  company.  The  fund's investment objective is to provide
investors  with  long-term  capital  growth  consistent with the preservation of
capital. The Dreyfus Corporation (the "Manager") serves as the fund's investment
adviser.  The  Manager  is  a  wholly-owned  subsidiary  of  Mellon  Bank,  N.A.
("Mellon"), which is a wholly-owned subsidiary of Mellon Financial Corporation.
Dreyfus  Service  Corporation  (the "Distributor"), a wholly-owned subsidiary of
the  Manager,  is  the  distributor  of the fund's shares, which are sold to the
public without a sales charge.

The  fund's  financial  statements  are  prepared in accordance with accounting
principles generally accepted in the United States, which may require the use of
management  estimates  and  assumptions.  Actual results could differ from those
estimates.

(a) Portfolio valuation: Investments in securities (including financial futures)
are  valued  at  the  last  sales price on the securities exchange on which such
securities  are  primarily  traded  or  at  the last sales price on the national
securities  market.  Effective April 14, 2003, the fund began pricing securities
traded  on the NASDAQ stock market using the NASDAQ official closing. Securities
not  listed  on an exchange or the national securities market, or securities for
which  there  were no transactions, are valued at the average of the most recent
bid  and  asked  prices.  Bid  price  is  used when no asked price is available.
Securities  for  which  there are no such valuations are valued at fair value as
determined  in  good  faith  under  the  direction  of  the  Board of Directors.
Investments  denominated in foreign currencies are translated to U.S. dollars at
the prevailing rates of exchange.

(b) Foreign currency transactions: The fund does not isolate that portion of the
results of  operations  resulting  from  changes in  foreign  exchange  rates on
investments from the fluctuations arising from changes

                                                                    The Fund

NOTES TO FINANCIAL STATEMENTS (Unaudited) (CONTINUED)

in market prices of securities held. Such fluctuations are included with the net
realized and unrealized gain or loss from investments.

Net realized foreign exchange gains or losses arise from sales and maturities of
short-term  securities,  sales  of  foreign currencies, currency gains or losses
realized  on  securities  transactions and the difference between the amounts of
dividends,  interest, and foreign withholding taxes recorded on the fund's books
and  the  U.S.  dollar  equivalent of the amounts actually received or paid. Net
unrealized  foreign exchange gains and losses arise from changes in the value of
assets  and  liabilities  other  than  investments in securities, resulting from
changes  in exchange rates. Such gains and losses are included with net realized
and unrealized gain or loss on investments.

(c)  Securities  transactions and investment income: Securities transactions are
recorded  on  a  trade  date  basis.  Realized  gain  and  loss  from securities
transactions  are  recorded  on  the  identified  cost basis. Dividend income is
recognized  on  the  ex-dividend  date  and  interest  income,  including, where
applicable,  amortization  of discount and premium on investments, is recognized
on  the  accrual  basis.  Under  the  terms  of  the custody agreement, the fund
received  net  earnings  credits  of $683 during the period ended June 30, 2003,
based  on  available  cash  balances  left  on deposit. Income earned under this
arrangement is included in interest income.

The fund may lend securities to qualified  institutions.  At  originations,  all
loans  are  secured  by cash  collateral  of at least  102% of the value of U.S.
securities loaned and 105% of the value of foreign securities loaned. Collateral
equivalent  to at least 100% of the market value of  securities  on loan will be
maintained  at all times.  Cash  collateral  is invested in certain money market
mutual  funds  managed  by the  Manager  as shown  in the  fund's  Statement  of
Investments.  The fund will be  entitled  to receive  all  income on  securities
loaned,  in  addition to income  earned as a result of the lending  transaction.
Although each security loaned is fully  collateralized,  the fund would bear the
risk of

delay  in  recovery  of,  or  loss  of rights in, the securities loaned should a
borrower fail to return the securities in a timely manner.

(d)  Dividends  to shareholders: Dividends are recorded on the ex-dividend date.
Dividends from investment income-net are declared and paid on a quarterly basis.
Dividends from net realized capital gain, if any, are normally declared and paid
annually, but the fund may make distributions on a more frequent basis to comply
with  the  distribution  requirements  of  the Internal Revenue Code of 1986, as
amended (the "Code"). To the extent that net realized capital gain can be offset
by  capital loss carryovers, it is the policy of the fund not to distribute such
gain.  Income  and  capital gain distributions are determined in accordance with
income  tax  regulations,  which  may  differ from generally accepted accounting
principles.

(e) Federal income taxes: It is the policy of the fund to continue to qualify as
a  regulated  investment company, if such qualification is in the best interests
of  its  shareholders,  by complying with the applicable provisions of the Code,
and  to  make  distributions  of  taxable  income  sufficient to relieve it from
substantially all federal income and excise taxes.

The  fund  has  an  unused  capital  loss carryover of $64,024,824 available for
federal income tax purposes to be applied against future net securities profits,
if  any, realized subsequent to December 31, 2002. If not applied, $5,906,587 of
the carryover expires in fiscal 2009 and $58,118,237 expires in fiscal 2010.

The  tax  character of distributions paid to shareholders during the fiscal year
ended  December  31,  2002  was as follows: ordinary income $10,768,412. The tax
character  of  current  year  distributions will be determined at the end of the
current fiscal year.

NOTE 2--BANK LINE OF CREDIT:

The  fund  participates  with  other  Dreyfus-managed  funds  in  a $500 million
redemption  credit  facility  (the  "Facility") to be utilized for temporary or
emergency purposes, including the financing of redemptions. In

                                                                The Fund

NOTES TO FINANCIAL STATEMENTS (Unaudited) (CONTINUED)

connection therewith, the fund has agreed to pay commitment fees on its pro rata
portion of the  Facility.  Interest  is charged to the fund based on  prevailing
market rates in effect at the time of  borrowings.  During the period ended June
30, 2003, the fund did not borrow under the Facility.

NOTE 3--MANAGEMENT FEE AND OTHER TRANSACTIONS WITH AFFILIATES:

(a)  Pursuant  to a management agreement (the "Agreement") with the Manager, the
management  fee is payable monthly, based on the following annual percentages of
the  value  of  the fund's average daily net assets: .65 of 1% of the first $1.5
billion;  .625  of  1%  of  the  next  $500  million; .60 of 1% of the next $500
million; and .55 of 1% over $2.5 billion.

The  Agreement provides for an expense reimbursement from the Manager should the
fund' s aggregate expenses, exclusive of taxes and brokerage commissions, exceed
1%  of  the  value  of the fund's average daily net assets for any full year. No
expense  reimbursement  was  required  pursuant  to the Agreement for the period
ended June 30, 2003.

The  fund  compensates  Dreyfus Transfer, Inc., a wholly-owned subsidiary of the
Manager,   under  a  transfer  agency  agreement  for  providing  personnel  and
facilities  to  perform transfer agency services for the fund. During the period
ended  June  30,  2003,  the  fund was charged $402,806 pursuant to the transfer
agency agreement.

The fund compensates  Mellon under a custody  agreement for providing  custodial
services  for the fund.  During the period  ended  June 30,  2003,  the fund was
charged $37,913 pursuant to the custody agreement.

(b)  Each  Board  member also serves as a Board member of other funds within the
Dreyfus  complex  (collectively,  the  "Fund Group"). Through December 31, 2002,
each  Board  member  who  is  not  an  "affiliated person" as defined in the Act
receives  an  annual  fee of $45,000 and an attendance fee of $5,000 for each in
person  meeting  and $500 for telephone meetings. Effective January 1, 2003, the
number  of funds in the Fund Group comprising the fund increased, and the annual
fee  was  increased  to $60,000 while the attendance fee was increased to $7,500
for each in-person meeting. These fees are allocated among the funds in the Fund

Group  in  proportion  to  each  fund's relative net assets. The Chairman of the
Board  receives  an  additional  25% of such compensation. Subject to the fund's
Emeritus  Program Guidelines, Emeritus Board members, if any, receive 50% of the
annual  retainer  fee  and  per  meeting  fee  paid at the time the Board member
achieves emeritus status.

NOTE 4--SECURITIES TRANSACTIONS:

The  following  summarizes  the  aggregate  amount  of  purchases  and  sales of
investment securities and securities sold short, excluding short-term securities
and financial futures, during the period ended June 30, 2003:

                                      Purchases ($)  Sales ($)
- --------------------------------------------------------------------------------

Long transactions                       374,530,184          377,641,573

Short sale transactions                   7,400,040                   --

     TOTAL                              381,930,224          377,641,573

The  fund  is  engaged  in short-selling which obligates the fund to replace the
security  borrowed  by purchasing the security at current market value. The fund
would  incur  a  loss if the price of the security increases between the date of
the  short  sale  and the date on which the fund replaces the borrowed security.
The  fund  would  realize  a  gain if the price of the security declines between
those  dates.  Until  the  fund  replaces  the  borrowed security, the fund will
maintain  daily  a segregated account with a broker or custodian, of permissible
liquid  assets  sufficient to cover its short position. Securities sold short at
June  30,  2003,  and  their related market values and proceeds are set forth in
Statement of Securities Sold Short.

The  fund may invest in financial futures contracts in order to gain exposure to
or  protect against changes in the market. The fund is exposed to market risk as
a  result  of  changes  in  the  value  of the underlying financial instruments.
Investments in financial futures require the fund to "mark to market" on a daily
basis,  which  reflects  the  change  in the market value of the contract at the
close of each day's trading. Accordingly, variation margin payments are received
or  made  to  reflect  daily  unrealized gains or losses. When the contracts are
closed,  the  fund recognizes a realized gain or loss. These investments require
initial

                                                                The Fund

NOTES TO FINANCIAL STATEMENTS (Unaudited) (CONTINUED)

margin  deposits with a broker, which consist of cash or cash equivalents, up to
approximately  10%  of  the  contract  amount.  The  amount of these deposits is
determined by the exchange or Board of Trade on which the contract is traded and
is  subject  to  change.  At  June  30,  2003,  there  were no financial futures
contracts outstanding.

At  June  30,  2003,  accumulated net unrealized appreciation on investments was
$140,339,540,  consisting  of  $190,645,470  gross  unrealized  appreciation and
$50,305,930 gross unrealized depreciation.

At  June  30,  2003, the cost of investments for federal income tax purposes was
substantially  the  same  as  the cost for financial reporting purposes (see the
Statement of Investments).


NOTES


                  FOR MORE INFORMATION


                        The Dreyfus Fund
                        Incorporated
                        200 Park Avenue
                        New York, NY 10166

                        Manager

                        The Dreyfus Corporation
                        200 Park Avenue
                        New York, NY 10166

                        Custodian

                        Mellon Bank, N.A.
                        One Mellon Bank Center
                        Pittsburgh, PA 15258

                        Transfer Agent &
                        Dividend Disbursing Agent

                        Dreyfus Transfer, Inc.
                        200 Park Avenue
                        New York, NY 10166

                        Distributor

                        Dreyfus Service Corporation
                        200 Park Avenue
                        New York, NY 10166

To obtain information:

BY TELEPHONE Call
1-800-645-6561

BY MAIL  Write to:
The Dreyfus Family of Funds
144 Glenn Curtiss Boulevard
Uniondale, NY 11556-0144

BY E-MAIL
Send your request to info@dreyfus.com

ON THE INTERNET
Information can be viewed online or downloaded from:

http://www.dreyfus.com

(c) 2003 Dreyfus Service Corporation                                  026SA0603






ITEM 2.     CODE OF ETHICS.

                    Not applicable.

ITEM 3.     AUDIT COMMITTEE FINANCIAL EXPERT.

                    Not applicable.

ITEM 4.     PRINCIPAL ACCOUNTANT FEES AND SERVICES.

                    Not applicable.

ITEM 5.     AUDIT COMMITTEE OF LISTED REGISTRANTS.

                    Not applicable.

ITEM 6.     [RESERVED]

ITEM 7.     DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END
            MANAGEMENT INVESTMENT COMPANIES.

                    Not applicable.

ITEM 8.      [RESERVED]

ITEM 9.      CONTROLS AND PROCEDURES.

(a)   The Registrant's principal executive and principal financial officers
have concluded, based on their evaluation of the Registrant's disclosure
controls and procedures as of a date within 90 days of the filing date of
this report, that the Registrant's disclosure controls and procedures are
reasonably designed to ensure that information required to be disclosed by
the Registrant on Form N-CSR is recorded, processed, summarized and reported
within the required time periods and that information required to be
disclosed by the Registrant in the reports that it files or submits on Form
N-CSR is accumulated and communicated to the Registrant's management,
including its principal executive and principal financial officers, as
appropriate to allow timely decisions regarding required disclosure.

(b)   There were no changes to the Registrant's internal controls over
financial reporting that occurred during the Registrant's most recently ended
fiscal half-year that has materially affected, or is reasonably likely to
materially affect, the Registrant's internal control over financial
reporting.

ITEM 10.  EXHIBITS.

(a)(1)      Not applicable.

(a)(2)      Certifications of principal executive and principal financial
officers as required by Rule 30a-2(a) under the Investment Company Act of
1940.

(b)   Certification of principal executive and principal financial officers
as required by Rule 30a-2(b) under the Investment Company Act of 1940.


                                  SIGNATURES


Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, the Registrant has duly caused this Report to
be signed on its behalf by the undersigned, thereunto duly authorized.

THE DREYFUS FUND INCORPORATED

By:   /S/STEPHEN E. CANTER
      -----------------------
      Stephen E. Canter
      Chief Executive Officer

Date:  September 3, 2003

Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, this Report has been signed below by the
following persons on behalf of the Registrant and in the capacities and on the
dates indicated.

By:   /S/STEPHEN E. CANTER
      -----------------------
      Stephen E. Canter
      Chief Executive Officer

Date:  September 3, 2003

By:   /S/JAMES WINDELS
      -----------------------
      James Windels
      Chief Financial Officer

Date:  September 3, 2003


                                EXHIBIT INDEX

            (a)(2)      Certifications of principal executive and principal
            financial officers as required by Rule 30a-2(a) under the
            Investment Company Act of 1940.  (EX-99.CERT)

            (b)   Certification of principal executive and principal
            financial officers as required by Rule 30a-2(b) under the
            Investment Company Act of 1940.  (EX-99.906CERT)