Busch Stadium (also referred to informally as "New Busch Stadium" or "Busch Stadium III") is the home of the St. Louis Cardinals of the National League of Major League Baseball. It replaced Busch Memorial Stadium and occupies a portion of that stadium's former footprint. Busch Stadium has been chosen by MLB to host the 2009 Major League Baseball All-Star Game.

The ballpark opened on April 4, 2006 with an exhibition between the minor league Memphis Redbirds and Springfield Cardinals, both affiliates of the St. Louis Cardinals, which Springfield won 5-3. The first official major league game occurred on April 10, 2006 as the Cardinals defeated the Milwaukee Brewers 6-4. A commercial area, dubbed Ballpark Village, is being developed adjacent to the stadium over the remainder of the former stadium's footprint.