SSX 3 is a snowboarding video game developed by EA Canada and published under the EA Sports BIG brand. The game was initially released on October 20, 2003 for Xbox. It is the third installment in the SSX series.

Set on a fictional mountain, the single-player mode follows snowboarders competing in the SSX Championship. Players choose from a variety of characters and take part in various events in different locations, earning points and money by performing tricks, winning races, completing goals and finding collectables. Money can be used to upgrade character attributes, buy new clothes and boards, and unlock music and extras. Multiple players can play against each other in local multiplayer modes, and an online multiplayer mode also allowed players to connect to games and play against each other online on the PlayStation 2 version of the game, but has since been discontinued.