Opening Day

4 games

Guardians @ Mariners

Mar 26, 2026 · T-Mobile Park · US

Athletics @ Mariners

Mar 27, 2025 · T-Mobile Park · US

Red Sox @ Mariners

Mar 28, 2024 · T-Mobile Park · US

Guardians @ Mariners

Mar 30, 2023 · T-Mobile Park · US