The 1991 Toronto Blue Jays season was the franchise's 15th season of Major League Baseball. It resulted in the Blue Jays finishing first in the American League East with a record of 91 wins and 71 losses. The team's paid attendance of 4,001,527 led the major leagues, as the Jays became the first team in MLB history to draw four million fans in a season. Toronto lost the ALCS to the eventual world champion Minnesota Twins in five games.

Offseason

On December 4, 1990, the San Diego Padres and Blue Jays made one of the biggest blockbuster deals of the decade. The Padres traded second baseman Roberto Alomar and outfielder Joe Carter to the Blue Jays in exchange for first baseman Fred McGriff and shortstop Tony Fernández. Blue Jays GM Pat Gillick and Padres GM Joe McIlvaine originally talked about just trading Joe Carter for Fred McGriff. The Padres were losing Jack Clark and needed a new first baseman. The Blue Jays had John Olerud ready to take over at first base but were losing outfielder George Bell. Gillick decided to up the ante by trying to get Alomar. Gillick figured that with Garry Templeton in the twilight of his career, Fernández would be an adequate replacement. Alomar feuded with Padres manager Greg Riddoch and the thinking was that Bip Roberts and Joey Cora could platoon at second base. Over the next two seasons, Alomar and Carter would help the Blue Jays win the 1992 and 1993 World Series.

Transactions

Transactions by the Toronto Blue Jays during the off-season before the 1991 season.

October 1990

November 1990

December 1990

January 1991

February 1991

Regular season

Opening Day starters

Season standings

Record vs. opponents

Transactions

Transactions for the Toronto Blue Jays during the 1991 regular season.

May 1991

June 1991

July 1991

August 1991

September 1991

1991 MLB Draft

Roster

Manager Cito Gaston was sidelined with a herniated disc from August 21 to September 25. Gene Tenace served as the team's interim manager, going 19–14 and keeping the Jays in first place in the AL East for the duration of Gaston's absence.

Game log

All-Star game

The Blue Jays hosted the 1991 Major League Baseball All-Star Game. It was the 62nd Midsummer Classic and was played on July 9 at SkyDome. Roberto Alomar was voted in as the starting second baseman for the American League, while pitcher Jimmy Key and outfielder Joe Carter were named as reserves on the AL team. Key got the win as the American League's All-Stars triumphed over the National League All-Stars, 4-2.

Player stats

Batting

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''

Pitching

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

ALCS

Game 1

October 8, Hubert H. Humphrey Metrodome

Game 2

October 9, Hubert H. Humphrey Metrodome

Game 3

October 11, Skydome

Game 4

October 12, Skydome

Game 5

October 13, Skydome

Award winners

All-Star Game

Farm system