The 1970 San Francisco Giants season was the Giants' 88th year in Major League Baseball, their 13th year in San Francisco since their move from New York following the 1957 season, and their 11th at Candlestick Park.
The Giants went 86–76, which was good for third place in the National League West, 16 games behind the NL Champion Cincinnati Reds.
Clyde King was fired as manager on May 23 after the Giants dropped a 15-inning 17–16 game to the San Diego Padres, slipping them to a 19–23 record and mired in fourth place.
Infielders Coaches Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg.
= Batting average; HR = Home runs; RBI = Runs batted in Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts All-Star Game [4]