EXHIBIT 99.1

News
For Immediate Release                                 SILGAN HOLDINGS INC.
                                                      4 Landmark Square
                                                      Suite 400
                                                      Stamford, CT  06901

                                                      Telephone: (203) 975-7110
                                                      Fax:       (203) 975-7902


                                                          Contact:
                                                          Anthony J. Allott
                                                          (203) 406-3160




              SILGAN HOLDINGS REPORTS SECOND QUARTER EARNINGS AND
                        CONFIRMS FULL YEAR 2003 ESTIMATE


STAMFORD, CT, July 23, 2003 -- Silgan Holdings Inc. (Nasdaq:SLGN) today reported
second quarter 2003 net income of $13.5 million,  or $0.74 per diluted share, as
compared  to  second  quarter  2002 net  income of $10.1  million,  or $0.55 per
diluted share. The results compare to the Company's  previous  earnings guidance
of $0.55 to $0.75 per diluted share.

Net sales for the second  quarter of 2003  increased by $89.0  million,  or 19.5
percent,  to $545.2  million as compared to $456.2 million in the second quarter
of 2002.  This  increase  was the  result of higher  net sales in the metal food
container  business  largely due to the  acquisition  of the White Cap  closures
business in March 2003 and higher net sales in the plastic container business.

Income from operations for the second quarter of 2003 increased by $4.2 million,
or 11.1  percent,  to $42.1  million as compared  to $37.9  million for the same
period  in 2002,  while  operating  margin  decreased  to 7.7  percent  from 8.3
percent.  The  increase  in income  from  operations  was  primarily  due to the
inclusion of the results of the recently acquired closures business.



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July 23, 2003
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Interest  expense for the second quarter of 2003 was $20.1 million,  an increase
of $0.7 million,  or $0.02 per diluted share,  as compared to the same period in
2002.  This increase  resulted  primarily from higher average  borrowings due to
three  acquisitions  completed in early 2003,  largely offset by a lower average
interest  rate due to lower LIBOR rates.  During the quarter,  lower LIBOR rates
more than offset the impact on the Company's average interest rate of the add-on
issuance  of $200  million of 9% Senior  Subordinated  Debentures  at the end of
April  2002 and  higher  interest  rate  spreads  over  LIBOR as a result of the
refinancing of the previous U.S.  senior  secured credit  facility in the second
quarter of 2002.  Additionally,  interest expense for the second quarter of 2002
includes $1.0 million for the write-off of unamortized  debt issuance costs as a
result of the refinancing of the previous U.S. senior secured credit facility in
the  second  quarter  of 2002.  The  Company  provided  for  income  taxes at an
effective  rate of 38.5 percent and 39.0  percent in the second  quarter of 2003
and 2002, respectively.

Metal Food Containers

Net sales of the metal food container business were $397.9 million in the second
quarter of 2003, an increase of $70.3  million,  or 21.5 percent,  over the same
period in 2002 due largely to the  inclusion of net sales of the newly  acquired
closures  business in 2003.  Excluding net sales of the closures  business,  net
sales of the metal food container  business increased 1.2 percent as a result of
higher average selling prices and increased sales volume.

Income  from  operations  of the metal  food  container  business  in the second
quarter of 2003  increased by $3.6 million to $26.1 million as compared to $22.5
million for the same period in 2002,  while  operating  margin  decreased to 6.6
percent as compared to 6.9 percent.  The increase in income from  operations was
principally  due to higher net sales largely as a result of the  acquisition  of
the  closures  business,  partially  offset by higher  depreciation  expense and
increased  employee  health and welfare costs.  As expected,  the newly acquired
closures  business was accretive to earnings in the second  quarter of 2003, and
its results were ahead of the same period last year which included a significant
charge related to  restructuring  its metal closures  facilities.  However,  its
operating margin was below the average for the remainder of the metal



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July 23, 2003
Page 3


food container  business.  The major element of this  restructuring  plan is the
closing of the Chicago  facility,  which is  anticipated in the third quarter of
2003 and is expected to increase the profitability of the business.

Plastic Containers

Net sales of the  plastic  container  business  increased  $18.7  million in the
second quarter of 2003, or 14.5 percent, to $147.3 million as compared to $128.6
million for the same period in 2002.  This increase was  principally a result of
higher  unit  volume due largely to the  acquisition  of  Thatcher  Tubes LLC in
January 2003 and higher average selling prices due to the pass through of higher
resin costs as compared to the same period last year.

Income from operations of the plastic container  business for the second quarter
of 2003 increased $0.5 million to $17.3 million as compared to $16.8 million for
the second quarter of 2002,  while  operating  margin  decreased to 11.7 percent
from 13.1 percent. The increase in income from operations was primarily a result
of higher unit volumes and improved productivity, partially offset by the impact
of  heightened  competitive  activity,  higher  depreciation  expense and higher
employee health and welfare costs.

Six Months

Net  income  for the first six  months of 2003 was $17.7  million,  or $0.96 per
diluted  share,  as  compared  to net income for the first six months of 2002 of
$21.4  million,  or $1.17 per diluted  share.  In the first quarter of 2002, the
Company recorded a rationalization  credit of $2.3 million,  increasing  diluted
earnings per share by $0.07,  primarily  related to placing  certain  previously
written down assets of the metal food container business back in service to meet
business requirements.

Net sales for the first six months of 2003  increased  $119.1  million,  or 13.5
percent,  to $999.6  million as  compared  to $880.5  million  for the first six
months of 2002. This increase was largely



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July 23, 2003
Page 4



the result of higher net sales in the metal food  container  business due to the
acquisition  of the  closures  business in March 2003 and higher  volumes in the
plastic  container  business due largely to the acquisition of Thatcher Tubes in
January 2003.

Income from operations for the first half of 2003 was $68.1 million,  a decrease
of $5.8 million,  or 7.8 percent,  over the same period in 2002, while operating
margin  decreased to 6.8 percent  from 8.4 percent.  The decrease in income from
operations was primarily a result of unfavorable absorption of fixed costs as an
inventory reduction program was implemented in the first quarter of 2003, higher
depreciation  expense,  the  rationalization  credit in 2002 and higher employee
health and welfare costs,  partially  offset by the  acquisition of the closures
business in March 2003.

Interest expense for the first six months of 2003 was $38.8 million, an increase
of $2.9 million, or $0.10 per diluted share, as compared to the first six months
of 2002. This increase resulted  primarily from higher average borrowings due to
three  acquisitions  completed  in early  2003.  The average  interest  rate was
essentially  unchanged  for the first six months of 2003 as compared to the same
period in 2002 as the  impact  of the  add-on  issuance  of $200  million  of 9%
Debentures  and higher  interest  rate  spreads  over LIBOR were offset by lower
LIBOR rates during the first six months of 2003.

Equity Affiliate - Silgan Closures

In March 2003,  the Company  acquired the  remaining 65 percent  interest in the
White Cap joint  venture  that it did not  already own from Amcor White Cap Inc.
for $37.1 million in cash and refinanced debt and purchased equipment subject to
a third party lease for approximately  $94.0 million.  The business now operates
under the name Silgan Closures and as part of the Company's metal food container
business.  Silgan Closures is a leading  supplier of an extensive range of metal
and plastic  closures  to consumer  goods  packaging  companies  in the food and
beverage   industries  in  North   America.   The  business  had  net  sales  of
approximately $250 million in 2002.


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July 23, 2003
Page 5



The  Company  recorded  equity in losses of the White Cap joint  venture for the
second  quarter  and first six  months  of 2002 of $1.2  million,  net of income
taxes,  or $0.07 per diluted share,  and $1.8 million,  net of income taxes,  or
$0.10  per  diluted  share,  respectively.  The  results  of the White Cap joint
venture in the second  quarter and first six months of 2002  included  equity in
losses of $1.3 million, net of income taxes, or $0.07 per diluted share, for the
Company's  share  of both a  rationalization  charge  and a gain on the  sale of
assets recorded by the joint venture.  The Company  recorded equity in losses of
the White Cap joint venture of $0.3 million,  net of income taxes,  or $0.02 per
diluted share,  for the first two months of 2003. The results of Silgan Closures
since March of 2003 are  included  with the results of the metal food  container
business.

Acquisitions

In  January  2003,  the  Company  acquired  substantially  all of the  assets of
Thatcher  Tubes LLC, a privately  held  manufacturer  and  marketer of decorated
plastic tubes serving  primarily the personal care industry.  Thatcher Tubes had
net  sales in 2002 of  approximately  $29  million.  Thatcher  Tubes has built a
reputation as a high quality supplier of decorated  plastic tubes,  particularly
in the  personal  care  market.  With Silgan  Plastics'  leadership  position in
plastic  containers  for the personal  care market,  this  acquisition  provides
opportunities for growth through an expanded product offering.

In April 2003, the Company acquired the metal food can manufacturing  subsidiary
of  Pacific  Coast  Producers,  an  agricultural   cooperative  based  in  Lodi,
California,  for  approximately  $15 million  plus the book value of  inventory.
Pacific  Coast  had  historically  manufactured  a  majority  of its  metal  can
requirements  from a separate facility in Lodi and used those cans solely in its
food processing  operations.  Simultaneously with the purchase, the Company also
entered into a ten-year  supply  agreement with Pacific Coast covering its metal
food can requirements.  Annual sales to Pacific Coast under the supply agreement
are expected to be approximately $55 million.  The Company anticipates that this
business will be slightly accretive to earnings in 2003.



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July 23, 2003
Page 6


Outlook for 2003

The Company  reconfirmed its estimate that net income per diluted share for 2003
will be in the range of $2.85 to $3.15. The Company anticipates higher net sales
and  income  from  operations  in both the  metal  food  container  and  plastic
container  businesses  in 2003 as compared  to 2002,  largely as a result of the
acquisitions  in early 2003,  increased  sales of value-added  products and cost
reductions,  partially offset by higher depreciation expense and higher employee
health and welfare costs.

The Company  stated  that it expects net income per diluted  share for the third
quarter  of 2003 to be in the  range of $1.55 to $1.75  per  diluted  share,  as
compared to $1.42 per diluted share  reported in the third quarter of 2002.  The
metal food  container  business is expected  to report  stronger  results in the
third  quarter  of 2003,  primarily  as a result of higher  net sales due to the
acquisitions of the closures and Pacific Coast can  manufacturing  businesses in
early 2003 and increased  sales of  value-added  products,  partially  offset by
higher  depreciation  expense,  higher  employee  health and welfare costs and a
rationalization  credit in the third  quarter  of 2002.  The  plastic  container
business is expected to reflect  higher sales and operating  income in the third
quarter of 2003 as compared to the same period in 2002.

The Company also expects higher  interest  expense in the second half of 2003 as
compared to the same period in 2002. This increase is expected  primarily due to
higher  average  borrowings as a result of the three  acquisitions  completed in
early 2003, largely offset by lower LIBOR rates.

With  three  acquisitions   completed  in  early  2003,  the  Company  currently
anticipates  focusing on reducing debt for the  remainder of the year.  Although
the Company incurred  approximately  $175 million of debt for three acquisitions
in early 2003,  the Company  anticipates  that  year-end  outstanding  debt will
increase by only an approximate $100 million over the 2002 year-end balance. The
Company  reiterated  that  in  the  absence  of  strategically   compelling  and
immediately accretive  acquisitions,  it anticipates this focus will result in a
further  $200 to $300  million  reduction  in debt in the three years  following
2003.


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July 23, 2003
Page 7


Conference Call

The Company  will hold a  conference  call to discuss its results for the second
quarter of 2003 at 11:00 a.m. EDT on  Wednesday,  July 23,  2003.  The toll free
number for domestic callers is (800) 901-5213,  and the number for international
callers is (617) 786-2962. The pass code is 16268353. For those unable to listen
to the live call, a taped  rebroadcast will be available until 11:00 a.m. EDT on
July 30,  2003.  To access the  rebroadcast,  the toll free number for  domestic
callers is (888)  286-8010,  and the number for  international  callers is (617)
801-6888. The pass code is 40470432.


                                      * * *


Silgan  Holdings is a leading  North  American  manufacturer  of consumer  goods
packaging  products  with annual  sales of  approximately  $2.0 billion in 2002.
Silgan operates 68 manufacturing  facilities in the U.S.,  Canada and Mexico. In
North America,  the Company is the largest supplier of metal containers for food
products and a leading supplier of plastic containers for personal care products
and of metal and plastic closures for food and beverage products.

Statements  included in this press  release which are not  historical  facts are
forward looking  statements  made pursuant to the safe harbor  provisions of the
Private Securities Litigation Reform Act of 1995 and the Securities Exchange Act
of 1934.  Such  forward  looking  statements  are made based  upon  management's
expectations  and beliefs  concerning  future  events  impacting the Company and
therefore  involve a number  of  uncertainties  and  risks,  including,  but not
limited to, those described in the Company's Annual Report on Form 10-K for 2002
and other filings with the Securities and Exchange  Commission.  Therefore,  the
actual results of operations or financial  condition of the Company could differ
materially from those expressed or implied in such forward looking statements.


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                                          SILGAN HOLDINGS INC.
                         CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED)
                              For the quarter and six months ended June 30,
                             (Dollars in millions, except per share amounts)




                                                                Second Quarter              Six Months
                                                                --------------              ----------
                                                               2003         2002         2003         2002
                                                               ----         ----         ----         ----

                                                                                         
Net sales ..............................................      $545.2       $456.2       $999.6       $880.5

Cost of goods sold .....................................       475.0        398.8        879.8        770.6
                                                              ------       ------       ------       ------
   Gross profit ........................................        70.2         57.4        119.8        109.9

Selling, general and administrative expenses ...........        28.1         19.5         51.7         38.3

Rationalization credit .................................         --           --           --          (2.3)
                                                              ------       ------       ------       ------
   Income from operations ..............................        42.1         37.9         68.1         73.9

Interest and other debt expense (a) ....................        20.1         19.4         38.8         35.9
                                                              ------       ------       ------       ------
   Income before income taxes and equity in
       losses of affiliate .............................        22.0         18.5         29.3         38.0

Provision for income taxes .............................         8.5          7.2         11.3         14.8
                                                              ------       ------       ------       ------
   Income before equity in losses of affiliate .........        13.5         11.3         18.0         23.2

Equity in losses of affiliate, net of income taxes .....         --          (1.2)        (0.3)        (1.8)
                                                              ------       ------       ------       ------
   Net income ..........................................      $ 13.5       $ 10.1       $ 17.7       $ 21.4
                                                              ======       ======       ======       ======
  Earnings per share:
     Basic net income per share ........................       $0.74        $0.56        $0.97        $1.19
     Diluted net income per share ......................       $0.74        $0.55        $0.96        $1.17

  Weighted average shares (000's):
     Basic .............................................      18,239       18,144       18,237       18,041
     Diluted ...........................................      18,395       18,455       18,369       18,365

     (a)  As a  result  of the  Company's  adoption  in  2003  of  Statement  of Financial Accounting
          Standards  No. 145, "Rescission of  FASB Statements  No. 4, 44  and  64, Amendment of  FASB
          Statement  No. 13, and  Technical Corrections,"  the extraordinary  item for loss on  early
          extinguishment of debt that  was  previously  recorded in  the second quarter and first six
          months  of 2002 was  reclassified  to  interest  and  other  debt expense.













                              SILGAN HOLDINGS INC.
              CONSOLIDATED SUPPLEMENTAL FINANCIAL DATA (UNAUDITED)
                  For the quarter and six months ended June 30,
                              (Dollars in millions)

                                         Second Quarter          Six Months
                                         --------------          ----------
                                         2003       2002       2003       2002
                                         ----       ----       ----       ----
Net sales:
    Metal food containers ........      $397.9     $327.6     $713.4     $627.0
    Plastic containers ...........       147.3      128.6      286.2      253.5
                                        ------     ------     ------     ------
        Consolidated .............      $545.2     $456.2     $999.6     $880.5
                                        ======     ======     ======     ======

Income from operations:
    Metal food containers (a) ....      $ 26.1     $ 22.5     $ 37.9     $ 45.0
    Plastic containers ...........        17.3       16.8       32.8       31.6
    Corporate ....................        (1.3)      (1.4)      (2.6)      (2.7)
                                        ------     ------     ------     ------
        Consolidated .............      $ 42.1     $ 37.9     $ 68.1     $ 73.9
                                        ======     ======     ======     ======




                              SILGAN HOLDINGS INC.
                CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)
                              (Dollars in millions)


                                                  June 30,   June 30,   Dec. 31,
                                                    2003       2002       2002
                                                    ----       ----       ----
Assets:
    Cash ....................................    $   10.2   $   13.3   $   58.3
    Current assets ..........................       686.1      589.1      411.5
    Property, plant and equipment, net ......       818.3      683.5      705.7
    Other assets ............................       275.4      210.2      198.9
                                                 --------   --------   --------
       Total assets .........................    $1,790.0   $1,496.1   $1,374.4
                                                 ========   ========   ========

Liabilities and stockholders' equity:
    Current liabilities, excluding debt .....    $  259.5   $  240.6   $  244.8
    Current and long-term debt ..............     1,277.4    1,117.8      956.8
    Long-term liabilities ...................       165.6       92.4      109.7
    Stockholders' equity ....................        87.5       45.3       63.1
                                                 --------   --------   --------
       Total liabilities and stockholders'
         equity .............................    $1,790.0   $1,496.1   $1,374.4
                                                 ========   ========   ========


     (a)  Includes a rationalization credit of $2.3 million in the first quarter
          of 2002.