1930 Philadelphia Athletics season

The 1930 Philadelphia Athletics season involved the A's finishing first in the American League with a record of 102 wins and 52 losses. It was the team's second of three consecutive pennants.

During the 1930 World Series, the A's defeated the St. Louis Cardinals in six games. This was the A's final World Series championship in Philadelphia. The team did not win the World Series again until forty-two years later, in 1972, after the club moved to Oakland.

When playing the Cleveland Indians on July 25, the Athletics became the only team in Major League history to execute a triple steal twice in one game.

Regular season
The A's had three Hall of Famers in the team's starting line-up: Mickey Cochrane, Jimmie Foxx, and Al Simmons. Simmons won the AL batting title with a .381 average. Pitching ace Lefty Grove won the pitching triple crown.

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 Note: Lefty Grove was team leader and league leader in saves with 9.

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

American League top five finishers
Max Bishop
 * #4 on-base percentage (.426)

Mickey Cochrane
 * #5 batting average (.357)

George Earnshaw
 * #2 strikeouts (193)
 * #3 wins (22)

Jimmie Foxx
 * #3 home runs (37)
 * #3 runs batted in (156)
 * #3 on-base percentage (.429)
 * #4 slugging percentage (.637)

Lefty Grove
 * #1 wins (28)
 * #1 earned run average (2.54)
 * #1 strikeouts (209)
 * #1 saves (9)

Al Simmons
 * #1 batting average (.381)
 * #1 runs scored (152)
 * #2 runs batted in (165)
 * #3 slugging percentage (.708)
 * #5 home runs (36)

1930 World Series
AL Philadelphia Athletics (4) vs. NL St. Louis Cardinals (2)