Bughouse
Bughouse can refer to:
- A psychiatric hospital
- Bughouse chess
- Operation Bughouse, an alternate name for the fictional Battle of Klendathu in Robert A. Heinlein's novel Starship Troopers
- Bughouse (band).
- Bughouse Bay on the north side of Drury Inlet in the Central Coast of British Columbia, Canada
- Bughouse Lake, immediately behind and north of Bughouse Bay