Baseball Events in Seattle

Check out happening baseball events all around Seattle, WA

Cleveland Guardians at Seattle Mariners - Opening Day

 Thu, 26 Mar at 10:30 am T-Mobile Park

2026 Seattle Mariners Season Tickets (Includes Tickets To All Regular Season Home Games)

 Tue, 24 Mar at 04:00 pm T-Mobile Park

New York Yankees at Seattle Mariners at T-Mobile Park

 Mon, 30 Mar at 06:40 pm T-Mobile Park

Parking New York Yankees at Seattle Mariners

 Mon, 30 Mar T-Mobile Park

Seattle Mariners vs. Cleveland Guardians - Home Opener

 Wed, 25 Mar at 04:00 pm T-Mobile Park

Seattle Mariners vs. New York Yankees

 Sun, 29 Mar at 04:00 pm T-Mobile Park

Seattle Mariners vs. Houston Astros

 Thu, 09 Apr at 04:00 pm T-Mobile Park

Seattle Mariners vs. Boston Red Sox - Game 1

 Fri, 19 Jun at 04:00 pm T-Mobile Park

Seattle Mariners vs. Minnesota Twins

 Thu, 30 Jul at 04:00 pm T-Mobile Park

Seattle Mariners vs. Toronto Blue Jays

 Thu, 02 Jul at 04:00 pm T-Mobile Park

Saint Louis City SC at Seattle Sounders FC at Lumen Field

 Sat, 18 Apr at 06:30 pm Lumen Field

Seattle Mariners vs. Atlanta Braves

 Sun, 03 May at 04:00 pm T-Mobile Park

Boston Red Sox at Seattle Mariners at T-Mobile Park

 Sat, 20 Jun at 01:10 pm T-Mobile Park

Seattle Mariners vs. Baltimore Orioles

 Mon, 15 Jun at 04:00 pm T-Mobile Park

Seattle Mariners vs. Boston Red Sox - Game 2

 Fri, 19 Jun at 04:00 pm T-Mobile Park

Seattle Mariners vs. Cincinnati Reds

 Sun, 19 Jul at 04:00 pm T-Mobile Park

Arizona Diamondbacks at Seattle Mariners at T-Mobile Park

 Fri, 29 May T-Mobile Park

San Francisco Giants at Seattle Mariners at T-Mobile Park

 Fri, 17 Jul at 11:59 pm T-Mobile Park

Toronto Blue Jays at Seattle Mariners

 Fri, 03 Jul at 10:30 am T-Mobile Park

Parking Chicago White Sox at Seattle Mariners

 Tue, 19 May T-Mobile Park

Seattle Mariners vs. New York Mets

 Sun, 31 May at 04:00 pm T-Mobile Park

Seattle Mariners vs. Cleveland Guardians

 Thu, 26 Mar at 04:00 pm T-Mobile Park

Seattle Mariners vs. Texas Rangers

 Thu, 16 Apr at 04:00 pm T-Mobile Park

San Diego Padres at Seattle Mariners

 Fri, 15 May at 10:30 am T-Mobile Park USD 12 to 38

Seattle Mariners vs. Detroit Tigers

 Mon, 03 Aug at 04:00 pm T-Mobile Park

Seattle Mariners vs. The Athletics

 Sun, 19 Apr at 04:00 pm T-Mobile Park

Seattle Mariners vs. Los Angeles Angels

 Sun, 28 Jun at 04:00 pm T-Mobile Park

Seattle Mariners vs. San Diego Padres

 Thu, 14 May at 04:00 pm T-Mobile Park

Cincinnati Reds at Seattle Mariners at T-Mobile Park

 Mon, 20 Jul T-Mobile Park

New York Mets at Seattle Mariners at T-Mobile Park

 Mon, 01 Jun at 06:40 pm T-Mobile Park

San Diego Padres at Seattle Mariners at T-Mobile Park

 Fri, 15 May at 11:59 pm T-Mobile Park

Seattle Mariners vs. Cleveland Guardians

 Fri, 27 Mar at 06:40 pm T-Mobile Park

Seattle Mariners vs. Cleveland Guardians

 Sat, 28 Mar at 06:40 pm T-Mobile Park

Athletics at Seattle Mariners

 Mon, 20 Apr at 10:30 am T-Mobile Park

Atlanta Braves at Seattle Mariners at T-Mobile Park

 Mon, 04 May T-Mobile Park

Seattle Mariners vs. Chicago White Sox

 Sun, 17 May at 04:00 pm T-Mobile Park

Texas Rangers at Seattle Mariners at T-Mobile Park

 Fri, 17 Apr at 06:40 pm T-Mobile Park

Parking Baltimore Orioles at Seattle Mariners

 Thu, 18 Jun T-Mobile Park

Parking Atlanta Braves at Seattle Mariners

 Mon, 04 May at 10:30 am T-Mobile Park

Parking San Francisco Giants at Seattle Mariners

 Fri, 17 Jul T-Mobile Park

CWU Night with the Mariners

 Sat, 11 Apr at 03:30 pm T-Mobile Park

Parking New York Mets at Seattle Mariners

 Mon, 01 Jun at 10:30 am T-Mobile Park

Cincinnati Reds at Seattle Mariners

 Mon, 20 Jul at 10:30 am T-Mobile Park

Parking Minnesota Twins at Seattle Mariners

 Fri, 31 Jul at 10:30 am T-Mobile Park

Detroit Tigers at Seattle Mariners

 Tue, 04 Aug at 10:30 am T-Mobile Park

Athletics at Seattle Mariners at T-Mobile Park

 Mon, 20 Apr T-Mobile Park

Seattle Mariners vs. Kansas City Royals

 Thu, 30 Apr at 04:00 pm T-Mobile Park

Seattle Mariners vs. Arizona Diamondbacks

 Fri, 29 May at 07:10 pm T-Mobile Park

Los Angeles Angels at Seattle Mariners at T-Mobile Park

 Mon, 29 Jun at 06:40 pm T-Mobile Park

Seattle Mariners vs. Arizona Diamondbacks

 Thu, 28 May at 04:00 pm T-Mobile Park

Seattle Mariners vs. San Francisco Giants

 Thu, 16 Jul at 04:00 pm T-Mobile Park

Baltimore Orioles at Seattle Mariners at T-Mobile Park

 Tue, 16 Jun at 06:40 pm T-Mobile Park

2026 Seattle Mariners Flex Memberships

 Thu, 26 Mar at 12:00 am T-Mobile Park

Washington Huskies vs. Michigan State Spartans

 Thu, 16 Apr at 04:00 pm Husky Ballpark

Seattle Mariners vs. Cleveland Guardians

 Sun, 29 Mar at 04:20 pm T-Mobile Park

Houston Astros at Seattle Mariners

 Fri, 10 Apr at 10:30 am T-Mobile Park

Kansas City Royals at Seattle Mariners at T-Mobile Park

 Fri, 01 May at 06:40 pm T-Mobile Park

Parking Texas Rangers at Seattle Mariners

 Fri, 17 Apr at 10:30 am T-Mobile Park

Seattle Mariners vs. New York Yankees

 Tue, 31 Mar at 06:40 pm T-Mobile Park

Parking Kansas City Royals at Seattle Mariners

 Sat, 02 May T-Mobile Park

Seattle Mariners vs. Houston Astros

 Fri, 10 Apr at 06:40 pm T-Mobile Park

2026 Seattle Mariners Crohn's & Colitis Foundation Day

 Sun, 29 Mar at 01:10 pm T-Mobile Park

Seattle Mariners vs. Toronto Blue Jays

 Fri, 03 Jul at 07:10 pm T-Mobile Park

Parking Arizona Diamondbacks at Seattle Mariners

 Fri, 29 May T-Mobile Park

Seattle Mariners vs. Athletics

 Mon, 20 Apr at 06:40 pm T-Mobile Park

Washington Huskies vs. Northwestern Wildcats

 Thu, 26 Mar at 04:00 pm Husky Ballpark

Gotham FC at Seattle Reign FC

 Sat, 16 May at 02:00 am Lumen Field

Seattle Mariners Little League Day!!

 Sun, 19 Apr at 01:10 pm T-Mobile Park

Seattle Mariners vs. Minnesota Twins

 Sat, 01 Aug at 01:10 pm T-Mobile Park

Seattle Mariners

 Sat, 28 Mar at 03:40 pm T-Mobile Park

Seattle Mariners vs. New York Yankees

 Wed, 01 Apr at 01:10 pm T-Mobile Park

Parking Cleveland Guardians at Seattle Mariners

 Fri, 27 Mar T-Mobile Park

Washington Huskies vs. Ohio State Buckeyes

 Thu, 12 Mar at 04:00 pm Husky Ballpark

Seattle Mariners vs. Houston Astros

 Sat, 11 Apr at 06:40 pm T-Mobile Park

Parking Houston Astros at Seattle Mariners

 Fri, 10 Apr at 10:30 am T-Mobile Park

Getchell Spirit Night with the Seattle Mariners!

 Fri, 27 Mar at 06:40 pm T-Mobile Park

Washington Huskies vs. UCLA Bruins

 Wed, 13 May at 04:00 pm Husky Ballpark

Seattle Mariners vs. San Diego Padres

 Sun, 17 May at 04:20 pm T-Mobile Park

Seattle Mariners vs. Texas Rangers

 Sun, 19 Apr at 01:10 pm T-Mobile Park

Seattle Mariners

 Fri, 10 Apr at 03:40 pm T-Mobile Park

Seattle Mariners

 Fri, 31 Jul at 04:10 pm T-Mobile Park

Parking 2026 World Cup: Match 94

 Mon, 06 Jul at 10:30 am Lumen Field

Parking San Diego Padres at Seattle Mariners

 Sun, 17 May T-Mobile Park

Seattle Mariners

 Tue, 31 Mar at 03:40 pm T-Mobile Park

Seattle Mariners

 Tue, 21 Apr at 03:40 pm T-Mobile Park

Seattle Mariners

 Mon, 18 May at 03:40 pm T-Mobile Park

Seattle Mariners vs. Atlanta Braves

 Wed, 06 May at 01:10 pm T-Mobile Park

Seattle Mariners

 Fri, 15 May at 03:40 pm T-Mobile Park

Seattle Mariners

 Tue, 02 Jun at 03:40 pm T-Mobile Park

Seattle Mariners

 Mon, 20 Jul at 03:40 pm T-Mobile Park

Seattle Mariners

 Fri, 29 May at 04:10 pm T-Mobile Park

Seattle Mariners

 Wed, 17 Jun at 03:40 pm T-Mobile Park

New York Mets at Seattle Mariners Tickets

 Wed, 03 Jun T-Mobile Park EUR 25

Washington Huskies Vs. San Diego State Aztecs

 Thu, 26 Feb at 04:00 pm Husky Ballpark

Washington Huskies vs. Valparaiso University

 Wed, 01 Apr at 04:00 pm Husky Ballpark

Washington Huskies vs. Seattle University Redhawks

 Mon, 23 Feb at 04:00 pm Husky Ballpark

Seattle Mariners vs. Athletics

 Tue, 21 Apr at 06:40 pm T-Mobile Park

Seattle Mariners vs. New York Mets

 Wed, 03 Jun at 12:40 pm T-Mobile Park

Seattle Mariners vs. Athletics

 Wed, 22 Apr at 01:10 pm T-Mobile Park

Seattle Mariners Ballpark Tour

 Sat, 18 Apr at 12:00 am T-Mobile Park