SECURITIES  AND  EXCHANGE  COMMISSION
                        WASHINGTON,  D.C.  20549

                               FORM  10-Q

(Mark  One)

[X]     QUARTERLY  REPORT  PURSUANT  TO  SECTION  13  OR  15(d)  OF  THE
               SECURITIES  EXCHANGE  ACT  OF  1934

For  the  quarterly  period  ended  SEPTEMBER  30,  2002.
                                    --------------------

     OR

[  ]     TRANSITION  REPORT  PURSUANT  TO  SECTION  13  OR  15(d)  OF  THE
               SECURITIES  EXCHANGE  ACT  OF  1934

For  the  transition  period  from               to
                                    ------------    -------------

Commission  file  number   0-14697
                         -----------

                        HARLEYSVILLE  GROUP  INC.
     --------------------------------------------------------------
     (Exact  name  of  registrant  as  specified  in  its  charter)


    DELAWARE                                       51-0241172
- ------------------                             -------------------
(State  or  other  jurisdiction  of            (I.R.S.  Employer
incorporation  or  organization)               Identification  No.)


       355  MAPLE  AVENUE,  HARLEYSVILLE,  PENNSYLVANIA  19438-2297
      --------------------------------------------------------------
     (Address  of  principal  executive  offices,  including  zip  code)


                          (215)  256-5000
     --------------------------------------------------------
     (Registrant's  telephone  number,  including  area  code)


     Indicate  by  check  mark  whether the registrant (1) has filed all reports
required  to  be  filed by Section 13 or 15(d) of the Securities Exchange Act of
1934  during  the  preceding  12  months  (or  for  such shorter period that the
registrant  was  required to file such reports) and (2) has been subject to such
filing  requirements  for  the  past  90  days.
Yes  X.  No     .
    ---      ---

     At  November  1,  2002,  29,901,945  shares of common stock of Harleysville
Group  Inc.  were  outstanding.


Page  1



     HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
                        INDEX

                                                            PAGE  NUMBER
                                                            ------------
Part  I  -  Financial  Information

  Consolidated  Balance  Sheets  -  September  30,  2002
     and  December  31,  2001                                      3

  Consolidated  Statements  of  Income  -  For  the  three
     months  ended  September  30,  2002  and  2001                4

  Consolidated  Statements  of  Income  -  For  the  nine
     months  ended  September  30,  2002  and  2001                5

  Consolidated  Statement  of  Shareholders'  Equity  -
     For  the  nine  months  ended  September  30,  2002           6

  Consolidated  Statements  of  Cash  Flows  -  For  the
     nine  months  ended  September  30,  2002  and  2001          7

  Notes  to  Consolidated  Financial  Statements                   8

  Management's  Discussion  and  Analysis  of  Results
     of  Operations  and  Financial  Condition                    13

  Quantitative  and  Qualitative  Disclosure  About
     Market  Risk                                                 18

  Evaluation of Disclosure Controls and Procedures                19


Part  II  -  Other  Information                                   20


Page  2








ITEM 1.  FINANCIAL STATEMENTS

                    HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                          CONSOLIDATED BALANCE SHEETS
                       (in thousands, except share data)

                                                    SEPTEMBER 30,     DECEMBER 31,
                                                        2002             2001
                                                    -------------    -------------
                                                      (Unaudited)

                                                              
                   ASSETS
                   ------
Investments:
  Fixed maturities:
    Held to maturity, at amortized cost
      (fair value $432,247 and $459,588)            $  398,902      $  439,499
    Available for sale, at fair value
      (amortized cost $889,332
      and $956,047)                                    958,555         984,264
  Equity securities, at fair value
    (cost $90,591 and $110,803)                         92,094         150,686
  Short-term investments, at cost,
    which approximates fair value                       72,052          36,695
  Fixed maturity securities on loan
    Held to maturity, at amortized
      cost (fair value $9,090)                           8,357
    Available for sale, at fair value
      (amortized cost $117,484)                        127,824
                                                    ----------      ----------
      Total investments                              1,657,784       1,611,144

Cash                                                     2,665           1,839
Receivables:
  Premiums                                             141,408         122,508
  Reinsurance                                           78,675          81,640
  Accrued investment income                             20,603          21,862
                                                    ----------      ----------
      Total receivables                                240,686         226,010

Deferred policy acquisition costs                       94,747          86,076
Prepaid reinsurance premiums                            21,405          20,096
Property and equipment, net                             27,767          28,873
Deferred income taxes                                   26,553          29,435
Securities lending collateral                          147,900
Due from affiliate                                      13,452
Other assets                                            67,249          41,817
                                                    ----------      ----------
      Total assets                                  $2,300,208      $2,045,290
                                                    ==========      ==========
      LIABILITIES AND SHAREHOLDERS' EQUITY
      ------------------------------------
Liabilities:
  Unpaid losses and loss settlement expenses        $  916,170      $  879,056
  Unearned premiums                                    415,038         373,737
  Accounts payable and accrued expenses                102,932          96,440
  Securities lending obligation                        147,900
  Debt                                                  95,620          96,055
  Due to affiliate                                                       9,704
                                                    ----------      ----------
      Total liabilities                              1,677,660       1,454,992
                                                    ----------      ----------
Shareholders' equity:
  Preferred stock, $1 par value, authorized
    1,000,000 shares; none issued
  Common stock, $1 par value, authorized
    80,000,000 shares; issued 30,882,000
    and 30,444,678 shares; outstanding
    29,882,000 and 29,444,678 shares                    30,882          30,445
  Additional paid-in capital                           148,423         140,065
  Accumulated other comprehensive income                52,693          44,265
  Retained earnings                                    406,115         391,088
  Treasury stock, at cost, 1,000,000 shares            (15,565)        (15,565)
                                                    ----------      ----------
      Total shareholders' equity                       622,548         590,298
                                                    ----------      ----------
      Total liabilities and
        shareholders' equity                        $2,300,208      $2,045,290
                                                    ==========      ==========

See accompanying notes to consolidated financial statements.



Page  3








                    HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                       CONSOLIDATED STATEMENTS OF INCOME
                                   (UNAUDITED)

             FOR THE THREE MONTHS ENDED SEPTEMBER 30, 2002 AND 2001
                   (dollars in thousands, except per share data)

                                               2002           2001
                                            ---------      ---------
Revenues:
                                                     
  Premiums earned                            $196,524      $184,804
  Investment income, net of
    investment expenses                        21,739        21,388
  Realized investment gains (losses)               57        (4,154)
  Other income                                  3,967         3,783
                                             --------      --------

      Total revenues                          222,287       205,821
                                             --------      --------

Losses and expenses:

  Losses and loss settlement expenses         134,708       134,275
  Amortization of deferred policy
    acquisition costs                          47,375        44,839
  Other underwriting expenses                  17,878        15,561
  Interest expense                              1,423         1,515
  Other expenses                                1,178         1,206
                                             --------      --------

      Total expenses                          202,562       197,396
                                             --------      --------

      Income before income taxes               19,725         8,425

Income taxes                                    4,509           570
                                             --------      --------

      Net income                             $ 15,216      $  7,855
                                             ========      ========


Per common share:

  Basic earnings                             $    .51      $    .27
                                             ========      ========

  Diluted earnings                           $    .50      $    .26
                                             ========      ========

  Cash dividend                              $   .165      $    .15
                                             ========      ========

See accompanying notes to consolidated financial statements.



Page  4







                             HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                                CONSOLIDATED STATEMENTS OF INCOME
                                           (UNAUDITED)

                       FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2002 AND 2001
                           (dollars in thousands, except per share data)

                                               2002          2001
                                             --------      ---------
Revenues:
                                                     
  Premiums earned                            $566,737      $541,450
  Investment income, net of
    investment expenses                        64,747        63,856
  Realized investment losses                  (20,448)       (7,532)
  Other income                                 11,610        11,809
                                             --------      --------

      Total revenues                          622,646       609,583
                                             --------      --------

Losses and expenses:

  Losses and loss settlement expenses         389,789       387,936
  Amortization of deferred policy
    acquisition costs                         137,570       134,496
  Other underwriting expenses                  54,295        45,913
  Interest expense                              4,278         4,701
  Other expenses                                3,270         4,182
                                             --------      --------

      Total expenses                          589,202       577,228
                                             --------      --------

      Income before income taxes               33,444        32,355

Income taxes                                    4,592         3,804
                                             --------      --------

      Net income                             $ 28,852      $ 28,551
                                             ========      ========

Per common share:

  Basic earnings                             $    .97      $    .98
                                             ========      ========

  Diluted earnings                           $    .95      $    .96
                                             ========      ========

  Cash dividend                              $   .465      $    .43
                                             ========      ========

See accompanying notes to consolidated financial statements.



Page  5







                                       HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
                                    CONSOLIDATED  STATEMENT  OF  SHAREHOLDERS'  EQUITY
                                                       (UNAUDITED)

                                    FOR  THE  NINE  MONTHS  ENDED  SEPTEMBER  30,  2002
                                                 (dollars  in  thousands)


                                              ACCUMULATED
                          COMMON STOCK        ADDITIONAL     OTHER
                          ------------        PAID-IN        COMPREHENSIVE     RETAINED    TREASURY
                     SHARES         AMOUNT    CAPITAL        INCOME            EARNINGS    STOCK       TOTAL
                     ----------     -------   ----------     -------------     --------    --------    -----
                                                                                  
Balance,
 December 31,
 2001                30,444,678     $30,445   $140,065      $44,265            $391,088    $(15,565)   $590,298
                                                                                                       --------

Net income                                                                       28,852                  28,852

Other compre-
 hensive income,
 net of tax:
  Unrealized
  investment
  gains, net of
  reclassification
  adjustment                                                  8,428                                       8,428
                                                                                                       --------

Comprehensive
  income                                                                                                 37,280
                                                                                                       --------

Issuance
 of common
 stock                  437,322         437      7,023                                                    7,460

Tax benefit
 from stock
 options
 exercised                                       1,335                                                    1,335

Cash
 dividend
 paid                                                                           (13,825)                (13,825)
                     ----------     -------   --------       -------           --------    --------    --------

Balance,
  September 30,
 2002                30,882,000     $30,882   $148,423       $52,693           $406,115    $(15,565)   $622,548
                     ==========     =======   ========       =======           ========    ========    ========




See  accompanying  notes  to  consolidated  financial  statements.


Page  6






               HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
                 CONSOLIDATED  STATEMENTS  OF  CASH  FLOWS
                              (UNAUDITED)

     FOR  THE  NINE  MONTHS  ENDED  SEPTEMBER  30,  2002  AND  2001
                            (in  thousands)



                                                   2002            2001
                                                ----------      ----------

Cash flows from operating activities:
                                                          
  Net income                                    $  28,852       $  28,551
  Adjustments to reconcile net income
    to net cash provided by operating
    activities:
      Change in receivables, unearned
        premiums, prepaid reinsurance
        and due to affiliate                        2,160         (14,907)
      Increase in unpaid losses and
        loss settlement expenses                   37,114           2,904
      Deferred income taxes                        (1,656)         (5,590)
      Increase in deferred policy
        acquisition costs                          (8,671)         (4,302)
      Amortization and depreciation                 2,238           2,121
      Loss on sale of investments                  20,448           7,532
      Other, net                                   (6,148)          1,475
                                                ---------       ---------
        Net cash provided by operating
          activities                               74,337          17,784
                                                ---------       ---------

Cash flows from investing activities:
  Fixed maturity investments:
    Purchases                                    (143,125)       (198,924)
    Sales or maturities                           113,945         210,260
  Equity securities:
    Purchases                                     (28,470)         (7,477)
    Sales                                          28,074           6,970
  Net purchases of short-term
    investments                                   (35,357)        (20,393)
  Purchase of property and equipment               (1,778)         (2,474)
                                                ---------       ---------
        Net cash used by
          investing activities                    (66,711)        (12,038)
                                                ---------       ---------

Cash flows from financing activities:
  Issuance of common stock                          7,460           7,083
  Repayment of debt obligations                      (435)           (395)
  Dividend paid                                   (13,825)        (12,587)
                                                ---------       ---------
        Net cash used by
          financing activities                     (6,800)         (5,899)
                                                ---------       ---------

Increase (decrease) in cash                           826            (153)

  Cash at beginning of period                       1,839           2,002
                                                ---------       ---------

  Cash at end of period                         $   2,665       $   1,849
                                                =========       =========


See accompanying notes to consolidated financial statements.





Page  7



     HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
                      (UNAUDITED)

     NOTES  TO  CONSOLIDATED  FINANCIAL  STATEMENTS


1  -  Basis  of  Presentation

     The  financial  information  for  the  interim  periods  included herein is
unaudited;  however,  such  information  reflects all adjustments, consisting of
normal recurring adjustments, which are, in the opinion of management, necessary
to  a  fair  presentation  of the financial position, results of operations, and
cash  flows  for  the  interim  periods.  The  results of operations for interim
periods  are  not  necessarily indicative of results to be expected for the full
year.

     These financial statements should be read in conjunction with the financial
statements  and  notes  for  the  year  ended  December 31, 2001 included in the
Company's  2001  Annual Report filed with the Securities and Exchange Commission
on  Form  10-K.

2  -  Earnings  Per  Share

     The  computation  of  basic  and  diluted earnings per share is as follows:






                               FOR THE THREE MONTHS      FOR THE NINE MONTHS
                                ENDED SEPTEMBER 30,      ENDED SEPTEMBER 30,
                                  2002      2001           2002       2001
                                -------    -------        -------    -------
                                    (in thousands, except per share data)
                                                         
Numerator for basic
  and diluted earnings
  per share:
    Net income                  $15,216     $ 7,855       $28,852     $28,551
                                =======     =======       =======     =======

Denominator for basic
  earnings per share --
  weighted average
  shares outstanding             29,790      29,359        29,647      29,235

Effect of stock
  incentive plans                   595         610           611         596
                                -------     -------       -------     -------

Denominator for
  diluted earnings
  per share                      30,385      29,969        30,258      29,831
                                =======     =======       =======     =======

Basic earnings
  per share                     $   .51     $   .27       $   .97     $   .98
                                =======     =======       =======     =======

Diluted earnings
  per share                     $   .50     $   .26       $   .95     $   .96
                                =======     =======       =======     =======



Page  8




     HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
                      (UNAUDITED)

     NOTES  TO  CONSOLIDATED  FINANCIAL  STATEMENTS
                      (Continued)


     The  following options to purchase shares of common stock were not included
in  the  computation of diluted earnings per share because the exercise price of
the  options  was  greater  than  the  average  market  price:





                   FOR THE THREE MONTHS    FOR THE NINE MONTHS
                    ENDED SEPTEMBER 30,    ENDED SEPTEMBER 30,
                       2002     2001         2002     2001
                      ------   ------       ------   ------
                                  (in thousands)
                                         
Number of options       898      -          898      444
                        ===     ===         ===      ===


3  -  Reinsurance

     Premiums earned are net of amounts ceded of $17,139,000 and $50,601,000 for
the  three  and  nine  months  ended  September  30,  2002,  respectively,  and
$15,095,000  and  $46,098,000  for the three and nine months ended September 30,
2001,  respectively.  Losses  and  loss  settlement  expenses are net of amounts
ceded  of  $10,008,000  and  $26,054,000  for  the  three  and nine months ended
September  30, 2002, respectively, and $17,070,000 and $53,034,000 for the three
and  nine  months  ended  September 30, 2001, respectively.  Such amounts do not
include  the reinsurance transactions with Harleysville Mutual Insurance Company
(Mutual) under the pooling arrangement, but do include the reinsurance described
in  the  following  paragraph.

     Harleysville  Group  has a reinsurance agreement with Mutual whereby Mutual
reinsures  accumulated  catastrophe  losses  in  a  quarter up to $14,400,000 in
excess  of  $3,600,000  in  return  for  a  reinsurance  premium.  The agreement
excludes catastrophe losses resulting from earthquakes, terrorism or hurricanes,
and  supplements  the  existing  external  catastrophe  reinsurance  program.
Harleysville  Group ceded to Mutual premiums earned of $1,996,000 and $1,898,000
and  losses  incurred  of  $213,000  and  $3,447,000  for the three months ended
September  30,  2002  and 2001, respectively. Harleysville Group ceded to Mutual
premiums earned of $5,859,000 and $5,379,000 and losses incurred of $279,000 and
$8,439,000  for the nine months ended September 30, 2002 and 2001, respectively.

     Harleysville Group cedes business to and assumes business from Mutual under
a  reinsurance  pooling  agreement.  Because  this  agreement  does  not relieve
Harleysville  Group  of primary liability as the originating insurer, there is a
concentration  of  credit  risk arising from business ceded to Mutual.  However,
the


Page  9




     HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                     (UNAUDITED)

     NOTES  TO  CONSOLIDATED  FINANCIAL  STATEMENTS
                     (Continued)


reinsurance pooling agreement provides for the right of offset. Mutual has an A.
M.  Best  rating  of  "A"  (Excellent)  and,  in  accordance  with certain state
regulatory  requirements,  maintained $320.8 million (fair value) of investments
in a trust account to secure liabilities under the reinsurance pooling agreement
at  September  30,  2002.

4  -  Contingency

     GE  Reinsurance  Corporation  (GE Re) has sought recession of a reinsurance
agreement  between  Mutual  and  GE  Re relating to certain automobile insurance
policies  written  in  California  through a managing general agent beginning in
1999.  Harleysville  Group's  share  of  underwriting  losses, assumed under the
pooling  agreement,  that  have  been  ceded  to  GE  Re  was $34.4 million from
inception through September 30, 2002.  Harleysville Group's pooling share of the
written  premium  ceded  by Mutual under the agreement was $3.7 million and $9.8
million for the nine months ended September 30, 2002 and 2001, respectively, and
is  likely  to  continue  to  decline  in  the  remainder  of  2002.

     Both  Mutual  and  the  Company believe GE Re's claims to be wholly without
merit  and  are  litigating  the  matter  vigorously. While the Company does not
expect  this  matter  to materially affect its financial condition or results of
operations,  there  can  be  no  assurance  of  any  particular  outcome.

     In  July  2002,  the  U.  S.  District  Court  for  the Eastern District of
Pennsylvania  granted  the  Company's motion for summary judgement for breach of
contract  and declared that the contract with GE Re is valid and binding.  GE Re
has  appealed  this  ruling.

5  -  Cash  Flows

     Net  cash  tax payments of $8,750,000 and $7,183,000 were made in the first
nine months of 2002 and 2001, respectively. Cash interest payments of $2,927,000
and  $3,361,000  were  made  in  the  first  nine  months  of  2002  and  2001,
respectively.


Page  10




     HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                     (UNAUDITED)

     NOTES  TO  CONSOLIDATED  FINANCIAL  STATEMENTS
                     (Continued)


6  -  Restructuring  Charges

     In  1999  and  2000,  Harleysville  Group recorded restructuring charges in
connection  with  the  consolidation of its claims offices and field operations.
The  remaining  accrual  for  these  restructurings,  which relates to occupancy
obligations,  is  $63,000  at  September  30, 2002.  The liability declined from
$194,000  at  December  31,  2001  primarily  due  to  payments on the occupancy
obligations.

7  -  Segment  Information

     The  performance  of  the  personal lines and commercial lines is evaluated
based  upon  underwriting  results  as  determined  under  statutory  accounting
practices  (SAP).


     Financial  data  by  segment  is  as  follows:






                                 FOR THE THREE MONTHS       FOR THE NINE MONTHS
                                  ENDED SEPTEMBER 30,       ENDED SEPTEMBER 30,
                                  2002        2001            2002         2001
                                --------    ---------       ---------    ---------
                                                  (in thousands)
Revenues:
Premiums earned:
                                                             
    Commercial lines             $143,725     $126,031      $406,414     $362,412
    Personal lines                 52,799       58,773       160,323      179,038
                                 --------     --------      ---------    --------
  Total premiums earned           196,524      184,804       566,737      541,450
  Net investment income            21,739       21,388        64,747       63,856
  Realized investment gains
    (losses)                           57       (4,154)      (20,448)      (7,532)
  Other                             3,967        3,783        11,610       11,809
                                 --------     --------      ---------    --------
Total revenues                   $222,287     $205,821      $622,646     $609,583
                                 ========     ========      ========     ========

Income before income taxes:
  Underwriting loss:
    Commercial lines             $ (2,459)    $ (4,984)     $(15,612)    $ (7,462)
    Personal lines                 (3,628)      (5,925)       (8,001)     (24,278)
                                 --------     --------      --------     --------
      SAP underwriting loss        (6,087)     (10,909)      (23,613)     (31,740)
  GAAP adjustments                  2,650        1,038         8,696        4,845
                                 --------     --------      --------     --------
      GAAP underwriting loss       (3,437)      (9,871)      (14,917)     (26,895)
  Net investment income            21,739       21,388        64,747       63,856
  Realized investment gains
    (losses)                           57       (4,154)      (20,448)     (7,532)
  Other                             1,366        1,062         4,062       2,926
                                 --------     --------      ---------    -------
Income before income taxes       $ 19,725     $  8,425      $ 33,444     $ 32,355
                                 ========     ========      ========     ========



Page  11




     HARLEYSVILLE GROUP INC. AND SUBSIDIARIES
                     (UNAUDITED)

     NOTES  TO  CONSOLIDATED  FINANCIAL  STATEMENTS
                     (Continued)


8  -  Comprehensive  Income

     Comprehensive  income  consisted  of  the following (all amounts are net of
taxes):






                           FOR THE THREE MONTHS    FOR THE NINE MONTHS
                            ENDED SEPTEMBER 30,     ENDED SEPTEMBER 30,
                             2002         2001       2002        2001
                           --------     -------    --------    --------
                                           (in thousands)
                                                    
Net income                  $15,216     $ 7,855     $28,852     $28,551
Other comprehensive
 income:
   Unrealized investment
    holding gains
    (losses) arising
    during period             7,298      (3,169)     (5,038)     (9,581)
  Less:
   Reclassification
    adjustment for
    (gains) losses
    included in net
    income                      (28)      2,769      13,466       4,985
                            -------     -------     -------     -------

Net unrealized
  investment gains
  (losses)                    7,270        (400)      8,428      (4,596)
                            -------     -------     -------     -------

Comprehensive income        $22,486     $ 7,455     $37,280     $23,955
                            =======     =======     =======     =======



Page  12



             HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES

ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  RESULTS
             OF  OPERATIONS  AND  FINANCIAL  CONDITION


Critical  Accounting  Policies  and  Estimates

     The  consolidated  financial  statements  are  prepared  in conformity with
accounting  principles generally accepted in the United States of America, which
require  Harleysville Group to make estimates and assumptions (see Note 1 of the
Notes  to Consolidated Financial Statements for the year ended December 31, 2001
included  in  the  Company's  2001  Annual  Report filed with the Securities and
Exchange  Commission  on  Form  10-K).  Harleysville  Group believes that of its
significant  accounting  policies,  the following may involve a higher degree of
judgement  and  estimation.

     Liabilities  for  Losses  and  Loss Settlement Expenses.  The liability for
losses  and loss settlement expenses represents estimates of the ultimate unpaid
cost of all losses incurred, including losses for claims which have not yet been
reported to Harleysville Group.  The amount of loss reserves for reported claims
is  based primarily upon a case-by-case evaluation of the type of risk involved,
knowledge  of  the circumstances surrounding each claim and the insurance policy
provisions  relating  to  the  type  of  loss.  The amounts of loss reserves for
unreported  claims and loss settlement expense reserves are determined utilizing
historical  information  by line of insurance as adjusted to current conditions.
Inflation  is implicitly provided for in the reserving function through analysis
of  costs,  trends  and  reviews  of historical reserving results.  Reserves are
closely  monitored  and  are  recomputed  periodically  using  the  most  recent
information  on  reported claims and a variety of statistical techniques.  It is
expected  that  such  estimates will be more or less than the amounts ultimately
paid  when  the claims are settled.  Changes in these estimates are reflected in
current  operations.

     Investments.  Unrealized  investment gains or losses on investments carried
at  fair  value,  net  of  applicable  income  taxes,  are reflected directly in
shareholders'  equity  as  a component of comprehensive income and, accordingly,
have  no  effect  on net income.  A decline in fair value of an investment below
its  cost  that  is  deemed  other  than  temporary  is  charged  to  earnings.
Harleysville  Group  monitors  its  investment  portfolio  and quarterly reviews
investments that have experienced a decline in fair value below cost to evaluate
whether the decline is other than temporary.  Such evaluations involve judgement
and  consider  the magnitude and reasons for a decline and the prospects for the
fair  value  to  recover  in  the  near  term.  Future adverse investment market
conditions, or poor operating results of underlying investments, could result in
an  impairment  charge  in  the  future.


Page  13



             HARLEYSVILLE GROUP INC. AND SUBSIDIARIES

             MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  RESULTS
             OF  OPERATIONS  AND  FINANCIAL  CONDITION
                            (Continued)

     Policy  Acquisition  Costs.  Policy acquisition costs, such as commissions,
premium  taxes and certain other underwriting and agency expenses that vary with
and  are  directly  related  to  the  production  of  business, are deferred and
amortized  over  the  effective  period  of the related insurance policies.  The
method followed in computing deferred policy acquisition costs limits the amount
of  such  deferred costs to their estimated realizable value, which gives effect
to  the  premium  to  be  earned,  related  investment  income,  losses and loss
settlement  expenses,  and  certain  other  costs expected to be incurred as the
premium  is  earned.  Future changes in estimates, the most significant of which
is  expected  losses  and  loss  settlement expenses, may require adjustments to
deferred  policy  acquisition  costs.

     Contingencies.  Besides  claims  related  to  its  insurance  products,
Harleysville  Group is subject to proceedings, lawsuits and claims in the normal
course  of  business.  Harleysville Group assesses the likelihood of any adverse
outcomes to these matters as well as potential ranges of probable losses.  There
can be no assurance that actual outcomes will not differ from those assessments.

Results  of  Operations

     Premiums  earned increased $11.7 million and $25.3 million during the three
and  nine  months  ended  September  30,  2002, respectively.  The increases are
primarily  due  to  increases  in  premiums earned for commercial lines of $17.7
million  and  $44.0  million  partially  offset by decreases of $6.0 million and
$18.7  million  in  personal lines premiums earned for the three and nine months
ended  September  30,  2002, respectively.  The increases in premiums earned for
commercial  lines  primarily  is  due  to higher rates partially offset by fewer
policy counts.  The decreases in premiums earned for personal lines primarily is
due  to  fewer  policy  counts  partially  offset  by  higher  rates.

     Investment income increased $0.4 million and $0.9 million for the three and
nine  months  ended September 30, 2002, respectively, resulting from an increase
in  invested  assets,  partially  offset  by a lower yield on the fixed maturity
investment  portfolio.


Page  14




             HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES

             MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  RESULTS
             OF  OPERATIONS  AND  FINANCIAL  CONDITION
                                (Continued)

     Realized  investment  gains  (losses)  improved  $4.2 million for the three
months  ended  September  30,  2002  primarily  due to lesser losses from equity
securities.  During  the  three months ended September 30, 2002, $4.5 million of
losses  were  recognized  on  investments  that  were  trading  below cost on an
other-than-temporary  basis.  Such  losses  were  offset  by  sales  of  equity
securities, including securities written down earlier in 2002 that were sold for
tax  planning  purposes.  Realized investment losses increased $12.9 million for
the  nine  months  ended September 30, 2002 primarily due to lesser gains on the
sale  of  fixed  maturity  securities and greater losses from equity securities.

     Income before income taxes increased $11.3 million and $1.1 million for the
three  and nine months ended September 30, 2002, respectively.  The increase for
the  three  months  ended  September  30,  2002 was primarily due to the greater
investment  income,  improved  realized  investment gains and lower underwriting
loss.  The  increase  for the nine months ended September 30, 2002 was primarily
due  to  the  greater  investment  income and lower underwriting loss, partially
offset  by the greater realized losses.  Harleysville Group's statutory combined
ratio  decreased  to  101.7%  and  101.9%  for  the  three and nine months ended
September  30, 2002, respectively, from 104.6% and 104.1% for the three and nine
months  ended  September 30, 2001, respectively.  The improved combined ratio is
primarily due to better results in personal lines, particularly homeowners.  The
commercial  lines  statutory  combined  ratio  decreased to 100.0% for the three
months  ended  September  30, 2002 from 103.0% during the same prior year period
and  increased  to 99.9% for the nine months ended September 30, 2002 from 99.5%
during  the  same  prior year period.  The three and nine months ended September
30,  2001  include $3.6 million of commercial lines net losses incurred from the
September  11 terrorist acts.  Such losses added 2.9 points and 1.0 point to the
commercial  lines  combined  ratio for the three and nine months ended September
30,  2001,  respectively. Excluding these losses, commercial lines profitability
did not change significantly as better results in the commercial multi-peril and
automobile  lines were partially offset by worse results in workers compensation
insurance  where  losses  have  been trending higher in recent quarters.  Losses
ceded  under  the  aggregate  catastrophe  reinsurance  agreement  with  Mutual
decreased  $3.2  million  and  $8.2  million for the three and nine months ended
September  30,  2002,  respectively,  due  to  fewer  losses  and  less  severe
catastrophes  in  the  2002  periods.


Page  15



             HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES

             MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  RESULTS
             OF  OPERATIONS  AND  FINANCIAL  CONDITION
                             (Continued)

     The  income tax provision for the three and nine months ended September 30,
2002  includes  the tax benefit of $2.4 million and $7.1 million associated with
tax-exempt  investment  income, compared to $2.4 million and $7.6 million in the
same  prior  year  periods.

New  Accounting  Standard

     In June 2001, the Financial Accounting Standards Board issued Statement No.
142,  Goodwill  and  Other  Intangible  Assets.  Statement No. 142 requires that
goodwill  and  intangible  assets  with  indefinite  useful  lives  no longer be
amortized,  but instead be tested for impairment at least annually in accordance
with  the  provisions  of  Statement  No.  142.  Harleysville  Group adopted the
provisions  of  Statement  No.  142  effective  January  1,  2002, at which time
Harleysville  Group  ceased  to  record  amortization  expense  related  to  its
goodwill.  The  adoption  of  Statement  No.  142  resulted  in  a  $0.6 million
reduction in amortization expense in the nine months ended September 30, 2002 as
compared  to  the  nine  months  ended September 30, 2001.  Harleysville Group's
goodwill  balance  was  $23.4  million at September 30, 2002. Harleysville Group
completed  its  analysis  of any potential impairment of the goodwill during the
second  quarter  of  2002  and  no  adjustment  was  necessary.

Liquidity  and  Capital  Resources

     Net  cash  provided by operating activities increased $56.6 million for the
nine  months  ended September 30, 2002.  The increase primarily is from improved
underwriting  cash  flow.

     Net  cash used by investing activities increased $54.7 million for the nine
months ended September 30, 2002.  The change primarily is from the investment of
cash  provided  by  operating  activities  into short-term investments and fixed
maturity  securities.

     Net  cash  used by financing activities increased $0.9 million for the nine
months  ended September 30, 2002 primarily due to an increase in dividends paid,
partially  offset  by  an  increase  in  the  issuance  of  common  stock.

     Harleysville  Group  participates  in  a securities lending program whereby
certain  fixed  maturity  securities from the investment portfolio are loaned to
other  institutions  for  a  short


Page  16



             HARLEYSVILLE GROUP INC. AND SUBSIDIARIES

             MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  RESULTS
             OF  OPERATIONS  AND  FINANCIAL  CONDITION
                             (Continued)

period  of  time in return for a fee.  At September 30, 2002, Harleysville Group
held  cash  collateral  of  $147.9  million related to securities on loan with a
market  value  of  $144.8  million.  Harleysville  Group's  policy is to require
collateral  of  102% of the then-current market value of loaned securities as of
the  close  of  trading  on  the  preceding business day.  Acceptable collateral
includes  government  securities,  letters of credit or cash.  The securities on
loan  to  others  have  been  segregated  from  the other invested assets on the
balance  sheet.  In addition, the assets and liabilities have been grossed up to
reflect  the  collateral  held  under  the  securities  lending  program and the
obligation  to  return this collateral upon the return of the loaned securities.
Other  assets  includes  $7.9 million of loaned securities in transit which have
been  sold  but  not  yet  delivered  and  for  which  collateral is maintained.

     Harleysville  Group  Inc.  maintained  $12.1 million of cash and short-term
investments  at  September  30,  2002  which  is available for general corporate
business  purposes  including  dividends, debt service, capital contributions to
subsidiaries,  acquisitions  and  the  repurchase  of stock.  The Company had no
material  commitments  for  capital  expenditures  as  of  September  30,  2002.

     Certain  of  the  statements  contained  herein  (other  than statements of
historical  facts)  are  forward  looking  statements.  Such  forward  looking
statements  are  made  pursuant  to  the  safe  harbor provisions of the Private
Securities  Litigation  Reform Act of 1995 and include estimates and assumptions
related  to  economic,  competitive and legislative developments.  These forward
looking  statements  are  subject  to  change and uncertainty which are, in many
instances,  beyond  the  Company's  control  and  have  been  made  based  upon
management's  expectations  and beliefs concerning future developments and their
potential  effect  on  Harleysville Group. There can be no assurance that future
developments  will  be  in accordance with management's expectations so that the
effect of future developments on Harleysville Group will be those anticipated by
management.  Actual  financial results including premium growth and underwriting
results  could  differ  materially  from those anticipated by Harleysville Group
depending  on  the  outcome  of  certain  factors,  which may include changes in
property  and  casualty  loss  trends  and reserves; natural catastrophe losses;
competition  in  insurance  product  pricing;  government regulation and changes
therein  which  may  impede the ability to charge adequate rates; performance of
the financial markets; fluctuations in interest rates; availability and price of
reinsurance;  and  the  status  of  labor markets in which the Company operates.


Page  17




             HARLEYSVILLE GROUP INC. AND SUBSIDIARIES

ITEM  3.     QUANTITATIVE  AND  QUALITATIVE  DISCLOSURE
             ABOUT MARKET RISK


     Harleysville  Group's  market risk generally represents the risk of gain or
loss that may result from the potential change in the fair value of Harleysville
Group's  investment portfolio as a result of fluctuations in prices and interest
rates.  Harleysville  Group  attempts  to  manage  its  interest  rate  risk  by
maintaining  an  appropriate  relationship  between  the average duration of the
investment  portfolio  and  the  approximate  duration  of  its  liabilities.

     Harleysville  Group  has  maintained approximately the same duration of its
investment  portfolio to its liabilities from December 31, 2001 to September 30,
2002.  In addition, the Company has not significantly changed its investment mix
or  market  risk  during  this  period.


Page  18




             HARLEYSVILLE GROUP INC. AND SUBSIDIARIES

ITEM  4.     EVALUATION  OF  DISCLOSURE  CONTROLS  AND  PROCEDURES


(a)     Evaluation  of  disclosure controls and procedures.  Our chief executive
officer  and our co-chief executive officers, after evaluating the effectiveness
of  our  "disclosure  of  controls and procedures" (as defined in the Securities
Exchange  Act  of  1934  Rules  13a-14(c)  and  15d-14(c))  as  of  a  date (the
"Evaluation  Date")  within  90  days  before  the filing date of this quarterly
report,  have  concluded that as of the Evaluation Date, our disclosure controls
and  procedures  were  adequate and designed to ensure that material information
relating  to us and our consolidated subsidiaries would be made known to them by
others  within  those  entities.

(b)     Changes  in internal controls.  There were no significant changes in our
internal controls or to our knowledge, in other factors that could significantly
affect  our  internal controls and procedures subsequent to the Evaluation Date.


Page  19



             HARLEYSVILLE  GROUP  INC.  AND  SUBSIDIARIES
             PART  II.  OTHER  INFORMATION

Item  1.     Legal  Proceedings  -  None

Item  2.     Changes  in  Securities  -  None

Item  3.     Defaults  Upon  Senior  Securities  -  None

Item  4.     Submission  of  Matters  to  a  Vote  of  Security  Holders  - None

Item  5.     Other  Information  -  None

Item  6.     a.  Exhibits  -  None
             b.  Reports  on  Form  8-K  -  None



                                         SIGNATURE

     Pursuant  to  the  requirements of the Securities Exchange Act of 1934, the
registrant  has  duly  caused  this  report  to  be  signed on its behalf by the
undersigned  thereunto  duly  authorized.


                                 HARLEYSVILLE  GROUP  INC.


Date:  November  13,  2002        /s/BRUCE  J.  MAGEE
       -------------------       -----------------------------------
                                 Bruce  J.  Magee
                                 Senior  Vice  President  and
                                 Chief  Financial  Officer
                                 (principal  financial  officer  and
                                 principal  accounting  officer)


Page  20



                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In  connection  with  the  Quarterly  Report  of  Harleysville  Group  Inc. (the
"Company")  on  Form  10-Q for the period ended September 30, 2002 as filed with
the  Securities  and  Exchange  Commission on the date hereof (the "Report"), I,
Bruce  J. Magee, Chief Financial Officer of the Company, certify, pursuant to 18
U.S.C.  section  1350,  as adopted pursuant to section 906 of the Sarbanes-Oxley
Act  of  2002,  that:

(1)     The  Report  fully  complies  with  the requirements of section 13(a) or
15(d)  of  the  Securities  Exchange  Act  of  1934;  and

(2)     The information contained in the Report fairly presents, in all material
respects,  the  financial  condition  and  results of operations of the Company.



Date:  November  13,  2002       /s/BRUCE  J.  MAGEE
       -------------------       ----------------------------
                                 Bruce  J.  Magee
                                 Senior  Vice  President  and
                                 Chief  Financial  Officer


Page  21



                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In  connection  with  the  Quarterly  Report  of  Harleysville  Group  Inc. (the
"Company")  on  Form  10-Q for the period ended September 30, 2002 as filed with
the  Securities  and  Exchange  Commission on the date hereof (the "Report"), I,
Walter  R. Bateman, Chairman of the Board, President and Chief Executive Officer
of the Company, certify, pursuant to 18 U.S.C. section 1350, as adopted pursuant
to  section  906  of  the  Sarbanes-Oxley  Act  of  2002,  that:

(1)     The  Report  fully  complies  with  the requirements of section 13(a) or
15(d)  of  the  Securities  Exchange  Act  of  1934;  and

(2)     The information contained in the Report fairly presents, in all material
respects,  the  financial  condition  and  results of operations of the Company.



Date:   November  13,  2002        /s/WALTER  R.  BATEMAN
        -------------------        ------------------------------
                                   Walter  R.  Bateman
                                   Chairman  of  the  Board,  and
                                   Chief  Executive  Officer


Page  22



                      CERTIFICATION PURSUANT TO SECTION 302
                        OF THE SARBANES-OXLEY ACT OF 2002

     I,  Bruce  J.  Magee  certify  that:

     1.     I  have  reviewed  this quarterly report on Form 10Q of Harleysville
Group  Inc.;

     2.     Based  on  my  knowledge, this quarterly report does not contain any
untrue  statement  of a material fact or omit to state a material fact necessary
to  make  the  statements  made,  in light of the circumstances under which such
statements  were made, not misleading with respect to the period covered by this
quarterly  report;

     3.     Based on my knowledge, the financial statements, and other financial
information  included  in  this quarterly report, fairly present in all material
respects  the  financial conditions, results of operations and cash flows of the
registrant  as  of,  and  for,  the  periods presented in this quarterly report;

     4.     The registrant's other certifying officers and I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Exchange  Act  Rules  13a-14  and  15d-14)  for  the  registrant  and  we  have:

     a)     designed  such  disclosure  controls  and  procedures to ensure that
material  information  relating  to  the  registrant, including its consolidated
subsidiaries,  is made known to us by others within those entities, particularly
during  the  period  in  which  this  quarterly  report  is  being  prepared;

     b)     evaluated  the effectiveness of the registrant's disclosure controls
and  procedures  as  of  a  date within 90 days prior to the filing date of this
quarterly  report  (the  "Evaluation  Date");  and

     c)     presented  in  this  quarterly  report  our  conclusions  about  the
effectiveness  of the disclosure controls and procedures based on our evaluation
as  of  the  Evaluation  Date;

     5.     The  registrant's  other  certifying  officers and I have disclosed,
based  on our most recent evaluation, to the registrant's auditors and the audit
committee  of  registrant's  board  of  directors  (or  persons  performing  the
equivalent  function):

     a)     all  significant deficiencies in the design or operation of internal
controls  which  could  adversely  affect  the  registrant's  ability to record,
process,  summarize  and  report  financial  data  and  have  identified for the
registrant's  auditors  any  material  weaknesses  in  internal  controls;  and

     b)     any  fraud,  whether  or  not  material, that involves management or
other  employees  who  have  a  significant  role  in  the registrant's internal
controls;  and

     6.     The  registrant's  other certifying officers and I have indicated in
this  quarterly report whether or not there were significant changes in internal
controls  or  in other factors that could significantly affect internal controls
subsequent  to  the date of our most recent evaluation, including any corrective
actions  with  regard  to  significant  deficiencies  and  material  weaknesses.

Date:  November  13,  2002      /s/BRUCE  J.  MAGEE
       -------------------      ----------------------------
                                Bruce  J.  Magee
                                Senior  Vice  President  and
                                Chief  Financial  Officer

Page  23



                    CERTIFICATION PURSUANT TO THE SECTION 302
                        OF THE SARBANES-OXLEY ACT OF 2002

     I,  Walter  R.  Bateman  certify  that:

     1.     I  have  reviewed  this quarterly report on Form 10Q of Harleysville
Group  Inc.;

     2.     Based  on  my  knowledge, this quarterly report does not contain any
untrue  statement  of a material fact or omit to state a material fact necessary
to  make  the  statements  made,  in light of the circumstances under which such
statements  were made, not misleading with respect to the period covered by this
quarterly  report;

     3.     Based on my knowledge, the financial statements, and other financial
information  included  in  this quarterly report, fairly present in all material
respects  the  financial conditions, results of operations and cash flows of the
registrant  as  of,  and  for,  the  periods presented in this quarterly report;

     4.     The registrant's other certifying officers and I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Exchange  Act  Rules  13a-14  and  15d-14)  for  the  registrant  and  we  have:

     a)     designed  such  disclosure  controls  and  procedures to ensure that
material  information  relating  to  the  registrant, including its consolidated
subsidiaries,  is made known to us by others within those entities, particularly
during  the  period  in  which  this  quarterly  report  is  being  prepared;

     b)     evaluated  the effectiveness of the registrant's disclosure controls
and  procedures  as  of  a  date within 90 days prior to the filing date of this
quarterly  report  (the  "Evaluation  Date");  and

     c)     presented  in  this  quarterly  report  our  conclusions  about  the
effectiveness  of the disclosure controls and procedures based on our evaluation
as  of  the  Evaluation  Date;

     5.     The  registrant's  other  certifying  officers and I have disclosed,
based  on our most recent evaluation, to the registrant's auditors and the audit
committee  of  registrant's  board  of  directors  (or  persons  performing  the
equivalent  function):

     a)     all  significant deficiencies in the design or operation of internal
controls  which  could  adversely  affect  the  registrant's  ability to record,
process,  summarize  and  report  financial  data  and  have  identified for the
registrant's  auditors  any  material  weaknesses  in  internal  controls;  and

     b)     any  fraud,  whether  or  not  material, that involves management or
other  employees  who  have  a  significant  role  in  the registrant's internal
controls;  and

     6.     The  registrant's  other certifying officers and I have indicated in
this  quarterly report whether or not there were significant changes in internal
controls  or  in other factors that could significantly affect internal controls
subsequent  to  the date of our most recent evaluation, including any corrective
actions  with  regard  to  significant  deficiencies  and  material  weaknesses.

Date:  November  13,  2002       /s/WALTER  R.  BATEMAN
       -------------------       -----------------------------
                                 Walter  R.  Bateman
                                 Chairman  of  the  Board  and
                                 Chief  Executive  Officer

Page  24