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Chicago Cubs at Seattle Mariners

Friday, August 21, 2026 · 11:59 PM PDT · T-Mobile Park

Dates tentative — we haven’t confirmed the exact days and times

Sports & Outdoorspro / spectator sportsbaseballmlbsports
Chicago Cubs at Seattle Mariners
The Cubs come to T-Mobile Park on Friday, August 21 to face the Mariners in a regular season matchup. If you want to catch some MLB baseball without leaving Seattle, this is your straightforward option—grab a seat in a retractable-roof ballpark and watch two teams compete.

Lineup

Venue

T-Mobile Park
1250 1st Ave S, Seattle, WA 98134, USA · Beacon Hill, Seattle
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