1948 St. Louis Cardinals season

The 1948 St. Louis Cardinals season was the team's 67th season in St. Louis, Missouri and the 57th season in the National League. The Cardinals went 85–69 during the season and finished second in the National League.

Regular season
Outfielder Stan Musial won the MVP Award this year, batting .376, with 39 home runs and 131 RBIs. Musial became the first player to win three National League MVP Awards.

Notable transactions

 * April 7, 1948: Dick Sisler was traded by the Cardinals to the Philadelphia Phillies for Ralph LaPointe and $30,000.

Starters by position
''Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in''

Other batters
''Note: G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in''

Starting pitchers
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts

Other pitchers
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts

Relief pitchers
Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts

Farm system
LEAGUE CHAMPIONS: St. Joseph, West Frankfort