The 1991 Baltimore Orioles season was the 91st season in Baltimore Orioles franchise history, the 38th in Baltimore, and the 38th and final at Memorial Stadium, as they would move into Oriole Park at Camden Yards the following year. The Orioles finished sixth in the American League East with a record of 67 wins and 95 losses. Cal Ripken. Jr. would be the first shortstop in the history of the American League to win two MVP awards in a career.
Offseason
Regular season
- April 13, 1991: Cal Ripken Jr. had 7 RBI in game versus the Texas Rangers.
- May 15, 1991: President George H.W. Bush attended a baseball game in Baltimore with Her Majesty, Queen Elizabeth II. The two saw the Oakland Athletics play the Baltimore Orioles for two innings.
- July 13, 1991, Bob Milacki, Mike Flanagan, Mark Williamson and Gregg Olson combined for a no-hitter versus the Oakland Athletics.
- Cal Ripken Jr. became the fourth shortstop in the history of Major League Baseball to have 30 home runs in one season and won the AL MVP award.
- Cal Ripken Jr. won the Gold Glove in 1991 after missing out in 1990 even though he set the single season record for both the fewest errors by a shortstop (3) and also the record for most total chances in a single season.
Opening Day starters
Season standings
Record vs. opponents
Notable transactions
Roster
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
Awards and honors
All-Star Game
References