D-Generation X: In Your House (also spelled as Degeneration X: In Your House) was a professional wrestling pay-per-view event produced by the World Wrestling Federation (WWF) and presented by Milton Bradley's Karate Fighters. It took place on December 7, 1997, at the Springfield Civic Center in Springfield, Massachusetts. Notably featured was the first match between Stone Cold Steve Austin and The Rock (then Rocky Maivia) at a pay-per-view.
- Taka Michinoku defeated Brian Christopher to determine the inaugural WWF Light Heavyweight Champion
- Los Boricuas (Miguel Pérez Jr., Jesús Castillo Jr. and Jose Estrada Jr.) (with Savio Vega) defeated The Disciples of Apocalypse (Chainz, Skull, and 8-Ball)
- Butterbean defeated Marc Mero by disqualification - "Toughman match"
- The New Age Outlaws (Billy Gunn and Road Dogg) (c) defeated The Legion of Doom (Hawk and Animal) by disqualification for the WWE Tag Team Championship
- Triple H (with Chyna) defeated Sgt. Slaughter - Boot Camp match
- Jeff Jarrett defeated The Undertaker by disqualification
- Stone Cold Steve Austin (c) defeated Rocky Maivia (with D'Lo Brown, Faarooq and Kama Mustafa) for the WWE Intercontinental Championship
- Ken Shamrock defeated Shawn Michaels (c) (with Triple H and Chyna) by disqualification for the WWE Championship