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): April 25, 2005 RIVIERA HOLDINGS CORPORATION (exact name of registrant as specified in its charter) Nevada 000-21430 88-0296885 (State of (Commission (IRS Employer Incorporation) File Number) Identification No.) 2901 Las Vegas Boulevard Las Vegas, Nevada 89109 (Address of principal office) (Zip code) Registrant's Telephone number, (702) 794-9527 including area code 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 Item 5.02 - Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers. (a) Not applicable. (b) On April 19, 2005, Robert R. Barengo, a member of our Board of Directors, notified us of his intention to retire and not stand for re-election at our May 17, 2005 Annual Meeting of Stockholders. Effective today (April 25, 2005), Mr. Barengo resigned from our Board of Directors. (c) Not applicable. (d) Not applicable. SIGNATURE Pursuant to the requirements of the Securities and Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Dated: April 25, 2005 RIVIERA HOLDINGS CORPORATION By: /s/ Duane Krohn Treasurer and CFO EXHIBIT INDEX Exhibit Number Description