The 1967 St. Louis Cardinals season was the team's 86th season in St. Louis, Missouri, its 76th season in the National League, and its first full season at Busch Memorial Stadium. Gussie Busch hired former outfielder Stan Musial as general manager before the season. Featuring four future Hall of Famers in Lou Brock, Bob Gibson, Steve Carlton, and Orlando Cepeda, "El Birdos" went 101–60 during the season and won the NL pennant by 10+1⁄2 games over the San Francisco Giants. They went on to win the World Series in seven games over the Boston Red Sox.

The St. Louis Cardinals are an American professional baseball team based in St. Louis. The Cardinals compete in Major League Baseball (MLB) as a member club of the National League (NL) Central Division. Since the 2006 season, the Cardinals have played their home games at Busch Stadium in downtown St. Louis. One of the nation's oldest and most successful professional baseball clubs, the Cardinals have won 11 World Series championships, the most of any NL team and second in MLB only to the New York Yankees. The team has won 19 National League pennants, third-most of any team behind the Los Angeles Dodgers and San Francisco Giants. St. Louis has also won 15 division titles in the East and Central divisions.