Hermiston Festivals Events

Farm City Pro Rodeo

Umatilla County Fair 15 Aug 2026

Treats on Main and Beyond!

Hermiston Festival Street 30 Oct 2026

Chingy @ Umatilla County Fair

1705 E Airport Road, Hermiston, OR, United States, Oregon 97838 13 Aug 2026

Hermiston Melon Fest

Hermiston Festival Street 22 Aug 2026

Hermiston Tree Lighting Celebration

Hermiston Festival Street 4 Dec 2026

Rock The Locks Music Festival - Saturday

Umatilla County Fair 26 Sep 2026

Umatilla County Fair's Cutest Baby Contest, Sponsored by Good Shepherd!

Eastern Oregon Trade and Event Center 15 Aug 2026

Rock The Locks Music Festival - Sunday

Umatilla County Fair 27 Sep 2026

Rock The Locks Music Festival - Friday

Umatilla County Fair 25 Sep 2026

Rock The Locks Music Festival - 3 Day Pass

Umatilla County Fair 25 Sep 2026

Umatilla County Fair Parade

Hermiston, Oregon 8 Aug 2026