GungHo Games
- Country: Japan
- Genre: Game
- Website: www.gungho.co.jp
- Update: 05-02
GungHo Online Entertainment, Inc. is a Japanese game company founded in 1998, headquartered in Tokyo, and a subsidiary of SoftBank, which develops, distributes, and operates online games, including Dragon Quest, Call of Cthulhu, and Isio's Dream.