Name: Big Rock Fright Nights
Start: 2026-10-16T18:00:00-06:00
End: 2026-10-16T21:00:00-06:00
Location: Jefferson County Faigrounds/Recreation Park

July 2026
4th of July Parade

July 4 @ 12:00 pm - 12:30 pm

Veterans Park 304 N. Main St, Boulder, Montana
Frontier Days – Whitehall

July 23 @ 12:00 am - July 25 @ 12:00 am

Whitehall
Headwaters Country Jam

July 23 @ 8:00 am - July 25 @ 5:00 pm

The Bridge - Jefferson County 1865 Highway 2, Cardwell, MT, United States
Classic Car Show

July 25 @ 8:00 am - 5:00 pm

Whitehall
August 2026
MooshFest

August 15

Jefferson County Faigrounds/Recreation Park 21 Whitetail Rd, Boulder, MT, United States
Basin Day

August 15 @ 8:00 am - 5:00 pm

Basin MT, United States
Jefferson County Fair & Rodeo

August 20 - August 23

Jefferson County Faigrounds/Recreation Park 21 Whitetail Rd, Boulder, MT, United States
Boulder Car Show

August 29 @ 8:00 am - 2:00 pm

Veterans Park 304 N. Main St, Boulder, Montana
September 2026
Music & Arts Festival

September 12 @ 8:00 am - 5:00 pm

Veterans Park 304 N. Main St, Boulder, Montana
October 2026
Big Rock Fright Nights

October 16 @ 6:00 pm - 9:00 pm

Jefferson County Faigrounds/Recreation Park 21 Whitetail Rd, Boulder, MT, United States

July 2026

August 2026

September 2026

October 2026