WrestleMania 13 was the 13th annual WrestleMania professional wrestling pay-per-view (PPV) event produced by the World Wrestling Federation (WWF, now WWE). The event was presented by PlayStation and held on March 23, 1997, at the Rosemont Horizon in the Chicago suburb of Rosemont, Illinois. Eight matches were held at the event, including one on the Free for All pre-show.

The main event was a no disqualification match between The Undertaker and Sycho Sid for the WWF Championship, which Undertaker won following interference from Bret Hart. The main matches on the undercard were Bret Hart versus Stone Cold Steve Austin in a No Disqualification Submission match, Legion of Doom and Ahmed Johnson versus Nation of Domination in a Chicago Street Fight, and Rocky Maivia versus The Sultan for the WWF Intercontinental Championship.

WrestleMania 13 was the second WrestleMania to take place in the Chicago metropolitan area, following WrestleMania 2. The event was attended by 18,197 who paid a total of $837,150 in admission fees, and drew a 0.77 buy rate. The event as a whole received mixed to negative reviews. However, the submission match between Bret Hart and Stone Cold Steve Austin was highly praised, being called one of the greatest matches in wrestling history, and has been cited as the beginning of the Attitude Era.