The Mariners ended the season in sixth place in the American League West with a record of 67–95 (.414).
The Mariners hosted the All-Star Game on Tuesday, July 17.
The game was held on July 17, 1979, at the Kingdome, the home of the Mariners.
Infielders Other batters 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 1979 Major League Baseball All-Star Game LEAGUE CHAMPIONS: San Jose[13]