A gamemaster is a person who acts as an organizer for a multiplayer role-playing game.

Gamemaster or Game Master may also refer to: Action Gamemaster, character from The Cheetahmen Action Gamemaster, vaporware handheld clone console named after the above Gamemaster (board game series), board war game Game Masters (exhibition), exhibition at ACMI Captain N: The Game Master, joint-venture between American-Canadian animated television series Game Master (console), handheld game console Konami Game Master, a game enhancer for the MSX home computer designed for Konami titles. Game Master Network, a YouTube detective series and franchise

See also Gamesmaster (disambiguation)