All Star Baseball 2003 is a baseball video game produced by Acclaim Sports. It was made for most video game consoles. Despite the fact it says Featuring Derek Jeter on its title, (with the possibility of leading potential customers to think he is the only real player available) reality is all major league players are available in this game.

Players in this game can do different things: play an exhibition, manage an existing Major League Baseball team, create an expansion team or create players. Many United States cities are available for "expansion," but Mexico (Mexico City), and Puerto Rico are also available.

The game is rated E, for everyone, by ESRB.