1988 Toronto Blue Jays season

The 1988 Toronto Blue Jays season was the franchise's 12th season of Major League Baseball. It resulted in the Blue Jays finishing in fourth (tie-breaker went to Milwaukee) in the American League East with a record of 87 wins and 75 losses. This was their last full season at Exhibition Stadium before moving to their new home in June of the following year.

Transactions
Transactions by the Toronto Blue Jays during the off-season before the 1988 season.

Regular season

 * April 4, 1988: George Bell set a major league record for the most home runs hit on Opening Day, with three. Bell accomplished this in a game versus the Kansas City Royals.
 * September 24 and 30, 1988: Dave Stieb had two consecutive no-hitters broken up in the ninth inning with two outs and two strikes.

Transactions
Transactions for the Toronto Blue Jays during the 1988 regular season.

1988 Draft

 * June 1, 1988: David Weathers was drafted by the Toronto Blue Jays in the 3rd round of the 1988 amateur draft. Player signed June 4, 1988.

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

Awards and records

 * George Bell, Most Home Runs hit on Opening Day (3)
 * Tony Fernández, Gold Glove Award

All-Star Game
 * Dave Stieb, pitcher