The 1993 Halloween Havoc was the fifth annual Halloween Havoc professional wrestling pay-per-view (PPV) event produced by World Championship Wrestling (WCW). It took place on October 24, 1993, from the Lakefront Arena in New Orleans, Louisiana. In 2014, all of WCW's Halloween Havoc PPVs became available on WWE's streaming service, the WWE Network.
Eight matches were contested at the event. In the main event, Vader defeated Cactus Jack in a Texas Death match. In other prominent matches, Rick Rude defeated Ric Flair by disqualification to retain the WCW International World Heavyweight Championship, and The Nasty Boys (Brian Knobbs and Jerry Sags) defeated Marcus Alexander Bagwell and 2 Cold Scorpio to win the WCW World Tag Team Championship.