SEATTLE MARINERS GAME DAY
Thursday, June 18, 2026
12:30 PM - 4:00 PM
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SEATTLE | 
Mariners Game Day
🗓️ Thursday, June 18 | 📍T-Mobile Park
🕐 1:10 PM First Pitch
🆚 Baltimore Orioles
🎟️Members $60 | Non Members $65
Spend your summer afternoon with fellow TMA members and colleagues soaking up the sun and cheering on the M's as they face off against the Baltimore Orioles.
Registration includes one reserved seat in Section 242, either Row 8 (Seats 1–10) or Row 9 (Seats 1–10).
REGISTER HERE!