UFC 15: Collision Course
- Cast: Maurice Smith, Tank Abbott, Randy Couture, Vitor Belfort, Mark Kerr
- Duration: 152 minutes
- Genre:
- Rating: 6.1/10
- Release Date: 1997-10-17
UFC 15: Collision Course was a mixed martial arts event held by the Ultimate Fighting Championship on October 17, 1997, in Bay St. Louis, Mississippi. The event was seen live on pay per view in the United States, and later released on home video
