Upcoming events at T-Mobile Park
Boston Red Sox at Seattle MarinersJun 20, 2026from $48.00Boston Red Sox at Seattle MarinersJun 21, 2026from $56.95Seattle Mariners Ballpark TourJun 29, 2026from $236.89Los Angeles Angels at Seattle MarinersJun 29, 2026from $18.00Los Angeles Angels at Seattle MarinersJun 30, 2026from $14.40Seattle Mariners Ballpark TourJul 2, 2026from $231.89Los Angeles Angels at Seattle MarinersJul 2, 2026from $18.55Toronto Blue Jays at Seattle MarinersJul 3, 2026from $48.00Toronto Blue Jays at Seattle MarinersJul 4, 2026from $51.60Toronto Blue Jays at Seattle MarinersJul 5, 2026from $37.20Seattle Mariners – Batter Up BrewfestJul 11, 2026from $80.26San Francisco Giants at Seattle MarinersJul 17, 2026from $48.47Seattle Mariners Ballpark TourJul 18, 2026from $834.08San Francisco Giants at Seattle MarinersJul 18, 2026from $53.54San Francisco Giants at Seattle MarinersJul 19, 2026from $39.60Seattle Mariners Ballpark TourJul 20, 2026from $237.43Cincinnati Reds at Seattle MarinersJul 20, 2026from $19.28Cincinnati Reds at Seattle MarinersJul 21, 2026from $19.28Cincinnati Reds at Seattle MarinersJul 22, 2026from $27.52Minnesota Twins at Seattle MarinersJul 31, 2026from $37.80Minnesota Twins at Seattle MarinersAug 1, 2026from $31.20Minnesota Twins at Seattle MarinersAug 2, 2026from $36.97Detroit Tigers at Seattle MarinersAug 4, 2026from $19.28Seattle Mariners Ballpark TourAug 5, 2026from $231.89