UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    Form 8-K

                                 CURRENT REPORT


    Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934

        Date of Report (Date of earliest event reported): August 6, 2007

                          RIVIERA HOLDINGS CORPORATION
             (exact name of registrant as specified in its charter)

     Nevada                           000-21430                   88-0296885
 (State or other                     -----------                 -----------
 jurisdiction of                     (Commission                (IRS Employer
  corporation)                       File Number)            Identification No.)

    2901 Las Vegas Boulevard
        Las Vegas, Nevada                                 89109
  (Address of principal office)                         (Zip code)

 Registrant's telephone number,                       (702) 794-9237
       including area code


-------------------------------------------------------------------------------
            (Former name or former address if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)

[] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act (17 CFR 240.14d-2(b))

[] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act (17 CFR 240.13e-4(c))

Section 5 - Corporate Governance and Management

Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal
Year.


         (a) On August 6, 2007, our board of directors (our "Board") adopted
             amendments to our bylaws, as follows:

                  1.       Special meetings of stockholders (Article I, Section
                           1.02(a)) - The amendment provides that special
                           meetings may only be called by our chairman, our
                           president or our Board. We deleted the provision that
                           allowed holders of not less than a majority of the
                           voting power of our stock to require the calling of a
                           special meeting.

                  2.       No telephonic meetings of stockholders (Article I,
                           Section 1.12) - The amendment eliminates the
                           authorization for stockholders to participate in
                           meetings by telephone conference or similar methods
                           of communication, unless our Board specifically
                           authorizes such participation for one or more
                           particular meetings.

                  3.       No stockholder action with a meeting (Article I,
                           Section 1.13) - The amendment eliminates the
                           authorization for stockholder action to be taken
                           without a meeting of stockholders.

                  4.       Advance notice requirements for stockholder proposals
                           and director nominations (Article I, Section 1.14) -
                           This new provision specifies the procedures that
                           stockholders must follow in order to present
                           proposals or nominations of persons for election to
                           our Board at a meeting of stockholders.


                  5.       Bylaw amendments by stockholders (Article VIII,
                           Section 8.01(b)) - The amendment requires approval by
                           holders of not less than 2/3 of the voting power of
                           our stock in order to amend, alter or repeal our
                           bylaws unless such action pertains to the
                           indemnification provisions (Article VII) or the
                           amendment or repeal provisions (Article VIII) of our
                           bylaws, in which case approval by holders of not less
                           than 3/4 of the voting power of our stock is
                           required. Previously, holders of a majority of the
                           voting power of our stock could alter, amend or
                           repeal our bylaws. The amendment does not affect our
                           bylaw provisions governing amendment, alteration or
                           repeal of our bylaws by action of our Board.

         The full text of the amendments is included in Exhibit 3.1 hereto and
incorporated herein by reference.

         (b) Not applicable.

Section 9 - Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits.

         (a) Not applicable. (b) Not applicable. (c) Not applicable. (d)
         Exhibits:

         Exhibit 3.1 Certificate of Amendment of Bylaws of Riviera Holdings
Corporation, dated August 7, 2007.

                                   SIGNATURES

         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 hereunto duly authorized.

         Date: August 10, 2007                     RIVIERA HOLDINGS CORPORATION



                                                    By: /s/ Mark Lefever
                                                    Treasurer and Chief
                                                    Financial Officer