Idaho Falls Festivals Events

Idaho Falls - Sep 4/5 - Serial Killer Speakeasy

The DEC - Downtown Event Center 5 Sep 2026

Idaho Falls Water Lantern Festival by Light The Night

Idaho Falls Greenbelt 29 Aug 2026

YMCA Fall Family Festival

Idaho Falls Farmers Market 12 Sep 2026

Autumn Equinox Market

Holiday Inn & Suites Idaho Falls (Idaho Falls, ID) 20 Sep 2026

Kinship Family Day- Idaho Falls

South Capital Park 12 Sep 2026

Old mill ward peach fest

The Church of Jesus Christ of Latter-day Saints 9 Sep 2026

Freedom Ward Fall Festival

The Church of Jesus Christ of Latter-day Saints 31 Oct 2026

Coronado Ward Fall Festival

The Church of Jesus Christ of Latter-day Saints 13 Oct 2026