Mercer Island Mid-Autumn Festival 2026!

Sunday, September 20, 2026 · 10:00 AM PDT · Pioneer Park

Festivals & Paradesmid-autumn festivalcultural performancesfamily-friendlycarnivaltraditional artsfreeall agesculturallive performancesFree

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The Mercer Island Mid-Autumn Festival is a community celebration taking place on September 20, 2026. The event starts at 10:00 am and likely features cultural activities and festivities.

Venue

Pioneer Park

Island Crest Way & SE 68th St, Mercer Island, WA 98040 · Mercer Island

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Mercer Island Mid-Autumn Festival 2026!

Venue

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