PROSPECTUS

                                  853,710 Shares

                                  Fiserv, Inc.
                       The Financial Data Services Company

                                  Common Stock

         This Prospectus may be used in connection  with the  distribution of up
to 853,710 shares of Fiserv,  Inc. Common Stock,  $.01 par value (the "Shares"),
proposed to be disposed of from time to time by the Selling  Shareholders  named
herein.  See  "Selling  Shareholders".  The Company  will not receive any of the
proceeds from the sale of the Shares.  The expenses of the registration of which
this  Prospectus  forms a part will be paid by the Company.  The Common Stock of
the  Company is traded in the NASDAQ  National  Market  System  under the symbol
"FISV".  On July 29, 1997, the reported  closing sale price of the Common Stock 
as quoted on the NASDAQ National Market System was $47.00 per share.


        THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES
        AND EXCHANGE  COMMISSION OR ANY STATE SECURITIES  COMMISSION NOR HAS THE
        SECURITIES AND EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION
        PASSED  UPON  THE   ACCURACY  OR  ADEQUACY  OF  THIS   PROSPECTUS.   ANY
        REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.




         The  distribution  of the  Shares by the  Selling  Shareholders  may be
effected from time to time in one or more transactions  (which may involve block
transactions)  in the  over-the-counter  market,  on the NASDAQ  National Market
System  (or any  exchange  on which the  Common  Stock may then be  listed),  in
negotiated transactions or otherwise.  Sales will be effected at such prices and
for such  consideration  as may be  obtainable  from  time to  time.  Commission
expenses and brokerage  fees, if any, will be paid  individually  by the Selling
Shareholders. See "Plan of Distribution".

July 30, 1997






NO PERSON IS AUTHORIZED IN CONNECTION  WITH THE OFFERING MADE HEREBY TO GIVE ANY
INFORMATION OR TO MAKE ANY  REPRESENTATION  NOT CONTAINED IN OR  INCORPORATED BY
REFERENCE IN THIS  PROSPECTUS,  AND ANY SUCH INFORMATION OR  REPRESENTATION  NOT
CONTAINED OR INCORPORATED BY REFERENCE  HEREIN MUST NOT BE RELIED UPON AS HAVING
BEEN AUTHORIZED BY THE COMPANY OR BY THE SELLING  SHAREHOLDERS.  THIS PROSPECTUS
DOES NOT CONSTITUTE AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY BY ANY
PERSON IN ANY  JURISDICTION IN WHICH IT IS UNLAWFUL FOR SUCH PERSON TO MAKE SUCH
AN OFFER OR  SOLICITATION.  NEITHER THE DELIVERY OF THIS  PROSPECTUS AT ANY TIME
NOR ANY SALE  MADE  HEREUNDER  SHALL  UNDER  ANY  CIRCUMSTANCES  IMPLY  THAT THE
INFORMATION HEREIN IS CORRECT AS OF ANY DATE SUBSEQUENT TO THE DATE HEREOF.

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



                 INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

         There are hereby  incorporated  by  reference  in this  Prospectus  the
Company's: (i) Annual Report on Form 10-K for the fiscal year ended December 31,
1996,  filed with the Securities and Exchange  Commission (the  "Commission") on
February 18, 1997;  (ii)  Periodic  Report on Form 8-K dated March 3, 1997 filed
with the  Commission;  (iii)  Quarterly  Report  on Form  10-Q,  filed  with the
Commission on April 22, 1997;  (iv)  Periodic  Report on Form 8-K dated June 13,
1997; (v) Form 8 dated June 25, 1997; (vi) Quarterly  Report on Form 10-Q, filed
with the Commission on July 22, 1997; and (vii) all other reports filed pursuant
to Section 13(a) or 15(d) of the Exchange Act since December 31, 1996.

         All documents filed by the Company  pursuant to Sections 13(a),  13(c),
14 or 15(d) of the  Securities  Exchange Act of 1934, as amended (the  "Exchange
Act"),  after the date of this  Prospectus  and prior to the  termination of the
offering of the Shares shall be deemed to be  incorporated  by reference  herein
and to be part hereof from the date of filing of such  documents.  Any statement
contained in a document  incorporated by reference  herein shall be deemed to be
modified or  superseded  for  purposes of this  Prospectus  to the extent that a
statement  contained  herein or in any other  subsequently  filed document which
also is incorporated  or deemed to be incorporated by reference  herein modifies
or supersedes such statement. Any such statement so modified or superseded shall
not be deemed, except as so modified or superseded, to constitute a part of this
Prospectus.

         The Company hereby  undertakes to provide without charge to each person
to whom this  Prospectus is delivered,  upon the written or oral request of such
person, a copy of any and all of the documents incorporated by reference in this
Prospectus,  other than  exhibits to such  documents  (unless such  exhibits are
specifically  incorporated  by reference into the documents that this Prospectus
incorporates).  Written or oral  requests for such copies  should be directed to
Mr. Charles W. Sprague,  Secretary,  Fiserv, Inc., 255 Fiserv Drive, Brookfield,
Wisconsin 53045, telephone (414) 879-5000.

         The Company's headquarters are located at 255 Fiserv Drive, Brookfield,
Wisconsin 53045, telephone (414) 879-5000. Fiserv was incorporated as a Delaware
corporation in 1984, and reincorporated as a Wisconsin  corporation in 1992. The
terms  "Fiserv" and the "Company" as used herein mean Fiserv,  Inc. and,  unless
the context otherwise requires, its consolidated subsidiaries.

                                         2


                                   THE COMPANY

         Fiserv,  with  operations in 75 cities,  including 15 cities in Canada,
England and  Singapore,  is a leading  independent  provider of  financial  data
processing systems and related  information  management services and products to
banks, credit unions,  mortgage banks,  savings institutions and other financial
intermediaries.  These services and products are based  primarily on proprietary
software  developed  by Fiserv  and  maintained  on  computers  located  at data
processing  centers  throughout  the  United  States.  Fiserv  is  ranked as the
nation's leading data processing provider for banks and savings  institutions in
terms of total clients served and is the nation's second leading data processing
provider for credit unions and mortgage banks.  Fiserv directly supports account
and transaction  processing  software systems for approximately  3,383 financial
institutions;  maintaining  approximately  50 million  service bureau  accounts.
Fiserv  delivers  this  account and  transaction  processing  in all four of the
traditional  delivery modes:  service bureau;  facilities  management;  resource
management;  and in-house  solutions.  Fiserv also provides  electronic  banking
services,  which  include  Automated  Teller  Machine  ("ATM")/Electronic  Funds
Transfer   ("EFT")   services  to   financial   institutions,   and   processing
approximately 200 million ATM transactions annually.  Fiserv also provides check
and share draft remittance and back-office processing to financial institutions,
handling  approximately  over 3.6 billion  prime pass items per year through its
regional item processing centers located in over 45 cities in North America.  In
addition,  Fiserv  provides  trust  administration  services  for IRAs and other
retirement plans, and furnishes microcomputer software to financial institutions
for executive  information and decision support  systems.  The total client base
served by  Fiserv  includes  more  than  5,000  financial  institutions.  Fiserv
believes that its focus on customer  service and the  contractual  nature of its
business, combined with its historical renewal experience,  provide a high level
of recurring revenues.

         Since  Fiserv's  formation  in 1984,  it has  expanded  its  operations
through  over 60  acquisitions  and  internally  through  the growth of existing
clients.  From 1988 to 1996,  Fiserv's revenues increased from $125.0 million to
$798.3  million,  its operating  income  increased  from $15.5 million to $123.6
million and its net income grew from $9.2 million to $61.7 million.  During this
period, net income per common and common equivalent share increased from $.33 to
$1.34.

                               RECENT DEVELOPMENTS

         On May 30, 1997, Fiserv completed its previously announced  acquisition
of BHC Financial,  Inc. ("BHC") pursuant to a stock-for-stock merger under which
Fiserv will acquire all of the outstanding shares of BHC for $33.50 per share.

         BHC, based in Philadelphia,  provides securities processing and support
services to banks,  insurance  companies,  brokerage  firms,  money managers and
mutual fund companies.  It currently processes  approximately  10,000 integrated
trade executions and clearings per day. In 1996, BHC reported  revenues of $81.2
million, net income of $18.0 million and earnings per share of $2.69,  increases
of 24%, 29% and 39%, respectively, over the previous year's levels.

                                       3


                                 USE OF PROCEEDS

         All  proceeds  from the sale of the Shares to be sold  pursuant to this
Prospectus  will  be  for  the  account  of  the  Selling  Shareholders.   As  a
consequence,  the Company  will not receive  any  proceeds  from the sale of the
Shares offered by the Selling Shareholders.

                                 DIVIDEND POLICY

         The  Company  has not paid cash  dividends  on its  Common  Stock.  The
Company intends to retain earnings for use in its business and, therefore,  does
not  anticipate  paying  any  cash  dividends  in the  foreseeable  future.  The
Company's  existing long-term debt instruments  contain provisions  limiting the
amount of cash dividends the Company can pay.

                              SELLING SHAREHOLDERS

         The following table sets forth  information  with respect to the number
of  shares  of  Common  Stock   beneficially   owned  by  each  of  the  Selling
Shareholders.
Number of Number of Percent of Shares Number of Shares Shares Beneficially Shares Beneficially Outstanding Owned Prior to Registered Owned After After Selling Shareholder Offering (1) Herein Offering (2) Offering (2) - ------------------- ------------ ------ -------- ------------ Akers Family Trust August 1991 564 15 549 -- W. Duane Albert, M.D. 564 15 549 -- Lester H. Amey 858 24 834 -- Robert T. Arnold 4,590 4,590 -0- -- Richard M. Bare 19,236 19,236 -0- -- Wilbur F. Bettis IRA 2,530 71 2,459 -- Vincent G. Bell, Jr. 5,683 5,683 -0- -- Richard L. Bunn 6,338 6,338 -0- -- Vincent Capka 90,000 22,500 67,500 -- Albert J. & Patricia Clerc 1,355 38 1,317 -- Henry H. Clines 34,810 34,810 -0- -- Bill G. Coker, D.D.S. 1,129 31 1,098 -- Joseph P. Coladonato 2,903 79 2,824 -- Carroll Hood Crouch, Jr. 3,584 3,584 -0- -- 4
Number of Number of Percent of Shares Number of Shares Shares Beneficially Shares Beneficially Outstanding Owned Prior to Registered Owned After After Selling Shareholder Offering (1) Herein Offering (2) Offering (2) - ------------------- ------------ ------ -------- ------------ Larry R. Cryder 564 564 -0- -- Larry R. Cryder, Trustee FBO Julie A. Claus 140 140 -0- -- Peter J. DaPuzzo 1,129 1,129 -0- -- Floyd M. & Florence E. Davis 564 15 549 -- George L. Denton, Jr. 4,371 4,371 -0- -- Lawrence E. Donato 59,372 59,372 -0- -- Inge Estridge 564 564 -0- -- M.N. Estridge, M.D. 2,259 2,259 -0- -- Eldon L. Foltz, M.D. 886 886 -0- -- Robert H. Foulks 9,618 9,618 -0- -- James E. Frazier 281 281 -0- -- Barbara Frey 140 140 -0- -- Frederick Goldberg 846 846 -0- -- Herbert I. Goldberg 2,137 2,137 -0- -- William K. Gumpert 2,824 2,824 -0- -- John F. Hemmer, M.D. 1,344 1,344 -0- -- Charles Hoon 140 140 -0- -- Clayton Hoon 140 140 -0- -- David M. Hoon 140 140 -0- -- H. Stanley Jones 281 281 -0- -- Robert B. Kaplan 26,767 26,767 -0- -- Rachel E. Kehrberg, Trustee, Rachel E. Kehrberg 1987 Trust 1,344 1,344 -0- -- Carol L. Kindstrand 819 819 -0- -- Sam T. Knappenberger 3,106 3,106 -0- -- 5
Number of Number of Percent of Shares Number of Shares Shares Beneficially Shares Beneficially Outstanding Owned Prior to Registered Owned After After Selling Shareholder Offering (1) Herein Offering (2) Offering (2) - ------------------- ------------ ------ -------- ------------ Walter J. Koller 13,814 13,814 -0- -- Gloria C. Mason 1,411 1,411 -0- -- John Keith Mason, M.D. 1,524 1,524 -0- -- Morris L. Miller 25,533 25,533 -0- -- Michael Murphy 8,571 8,571 -0- -- Charles E. Naddaff 9,869 9,869 -0- -- E. Louise Newquist 1,129 1,129 -0- -- Charles Peterson 281 7 274 -- Harold Pierson 1,638 1,638 -0- -- Richard C. Reason 1,615 45 1,570 -- John A. Rumsfeld, M.D. 1,678 31 1,647 -- John W. Saunders, Jr. 6,120 6,120 -0- -- George or Marina Schreyer, Trustees FBO The Multilayer Technology, Inc. Defined Benefit Pension Plan 2,903 79 2,824 -- Lincoln Trust Company, Custodian FBO Carolin Kay Seibert 281 7 274 -- Dennis K. Senft 564 15 549 -- Charles E. Smith 338 9 329 -- SouthTrust Corporation 219,862 219,862 -0- -- William T. Spane, Jr. 82,154 82,154 -0- -- Ronald P. or Carol A. Thon, Trustees, Thon, Inc. Profit Sharing Trust 715 715 -0- -- 6
Number of Number of Percent of Shares Number of Shares Shares Beneficially Shares Beneficially Outstanding Owned Prior to Registered Owned After After Selling Shareholder Offering (1) Herein Offering (2) Offering (2) - ------------------- ------------ ------ -------- ------------ Ronald P. or Carol A. Thon, Trustees, Ronald P. Thon and Carol A. Thon Revocable Family Trust dated November 11, 1996 526 526 -0- -- William M. Thon, Trustee, Carol A. Thon Charitable Remainder Trust dated June 17, 1996 176 176 -0- -- William M. Thon, Trustee, Ronald P. Thon Charitable Remainder Trust dated June 17, 1996 176 176 -0- -- William M. Thon 3,904 109 3,795 -- Larry Urbach 364,500 28,200 291,750 -- Urbach Partners, L.P. 307,800 44,550 263,250 -- USAA Investment Corporation 91,348 91,348 -0- -- Joel F. Walker 281 7 274 -- Jerold Weiner 466,800 72,970 367,050 -- Weiner Partners, L.P. 371,030 26,780 344,250 -- James R. Waller, Jr. 564 15 549 -- Charles Zeigler, M.D. 2,824 79 2,745 -- - ----------
1 Information as of July 1, 1997. 2 Assumes all shares registered herein are sold. 7 DISTRIBUTION The Shares may be sold from time to time by the Selling Shareholders or by pledgees, donees, transferees or other successors in interest. Such sales may be made in any one or more transactions (which may involve block transactions) in the over-the-counter market, on NASDAQ, and any exchange in which the Common Stock may then be listed, or otherwise in negotiated transactions or a combination of such methods of sale, at market prices prevailing at the time of sale, at prices related to such prevailing market prices or at negotiated prices. The Selling Shareholders may effect such transactions by selling Shares to or through broker-dealers, and such broker-dealers may sell the Shares as agent or may purchase such Shares as principal and resell them for their own account pursuant to this prospectus. Such broker-dealers may receive compensation in the form of underwriting discounts, concessions or commissions from the Selling Shareholders and/or purchasers of Shares from whom they may act as agent (which compensation may be in excess of customary commissions). The Company has informed the Selling Shareholders that the anti-manipulative rules under the Securities Exchange Act of 1934 (Rules 10b-6 and 10b-7) may apply to their sales of Shares in the market. Also, the Company has informed the Selling Shareholders of the need for delivery of copies of the Prospectus in connection with any sale of securities registered hereunder in accordance with applicable prospectus delivery requirements. In connection with such sales, the Selling Shareholders and any participating brokers and dealers may be deemed to be "underwriters" as defined in the Securities Act. In addition, any of the Shares that qualify for sale pursuant to Rule 144 may be sold under Rule 144 rather than pursuant to this Prospectus. In order to comply with certain state securities, laws, if applicable, the Common Stock will not be sold in a particular state unless such securities have been registered or qualified for sale in such state or an exemption from registration or qualification is available and complied with. LEGAL MATTERS The validity of the issuance of the shares of the Common Stock offered hereby will be passed upon for the Company by Charles W. Sprague, Esq., Executive Vice President, General Counsel and Secretary of the Company. Mr. Sprague beneficially owns 21,461 shares of Fiserv Common Stock, which number includes vested but unexercised stock options. EXPERTS The financial statements incorporated by reference in this prospectus from the Company's Annual Report on Form 10-K for the year ended December 31, 1996 have been audited by Deloitte & Touche LLP, independent auditors, as stated in their report, which is incorporated herein by reference, and have been so incorporated in reliance upon the report of such firm given upon their authority as experts in accounting and auditing. 8 AVAILABLE INFORMATION The Company is subject to the informational requirements of the Exchange Act and in accordance therewith files reports, proxy statements and other information with the Commission. This Prospectus does not contain all information set forth in the Registration Statement and the exhibits thereto which the Company has filed with the Commission under the Securities Act of 1933, as amended (the "Act"), and to which reference is hereby made. Such reports, proxy statements and other information filed by the Company with the Commission can be inspected and copied at the public reference facilities maintained by the Commission at 450 Fifth Street, N.W., Room 1024, Washington, D.C. 20549; Seven World Trade Center, 13th Floor, New York, New York 10048; and Northwestern Atrium Center, 500 West Madison Street, Suite 1400, Chicago, Illinois 60661. Copies of such material can be obtained at prescribed rates upon request from the Public Reference Section of the Commission at Room 1024 at 450 Fifth Street, N.W., Washington, D.C. 20549. The Company's registration statements, proxy statements and other information may also be inspected at the offices of the National Association of Securities Dealers, Inc., 1735 K Street, N.W., Washington, D.C. 20006. The Commission also maintains a website on the internet at http://www.sec.gov. This Prospectus constitutes a part of a Registration Statement on Form S-3 (together with all amendments thereto, the "Registration Statement") filed by the Company with the Commission under the Act. This Prospectus does not contain all of the information included in the Registration Statement, certain parts of which are omitted in accordance with the rules and regulations of the Commission. Reference is made to such Registration Statement and to the Exhibits relating thereto for further information with respect to the Company and the Common Stock offered hereby. No person is authorized to give any information or to make any representation, other than those contained in this Prospectus, and any information or representations not contained in this Prospectus must not be relied upon as having been authorized. This Prospectus does not constitute an offer to sell or solicitation of an offer to buy any securities other than the registered securities to which it relates. This Prospectus does not constitute an offer to sell or a solicitation of an offer to buy such securities under any circumstances where such offer of solicitation is unlawful. Neither the delivery of this Prospectus nor any sales made hereunder shall, under any circumstances, create any implication that there has been no change in the affairs of the Company since the date hereof or that the information contained herein is correct as of any time subsequent to its date. 9