| 2004 Ms. Olympia | ||||
|---|---|---|---|---|
| Promotion | IFBB | |||
| Date | October 29, 2004 | |||
| Venue | Mandalay Bay Arena | |||
| City |  Paradise, Nevada, United States | |||
| Event chronology | ||||
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The 2004 Ms. Olympia contest is an IFBB professional bodybuilding competition and part of Joe Weider's Olympia Fitness & Performance Weekend 2004 that was held on October 29, 2004, at the Mandalay Bay Arena in Paradise, Nevada. It was the 25th Ms. Olympia competition held. Other events at the exhibition include the Mr. Olympia, Fitness Olympia, and Figure Olympia contests.