Team Galaxy (French: Team Galaxy, le Collège de l'Espace or Galaxie Académie in Quebec) is an animated series co-produced by Marathon Media, Image Entertainment Corporation, France 3, Rai Fiction and Jetix Europe in association with YTV. It blends 2D animation with CG elements, and is set at Galaxy High, where a trio of young students try to balance their teenage lives with their training to become Space Marshals. The concept and animation style is similar to that of Totally Spies! and Martin Mystery, other series created by Marathon Media.

Team Galaxy is co-produced by several international broadcasters, including France 3, which was the first to begin airing it starting on 26 August 2006. In the United States, Cartoon Network paid Marathon about $16–$17 million for 52 episodes and a premiere in fall 2006. It also aired on Canada's YTV and CITV/Jetix in the United Kingdom.