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Twisp River Sno-Park

Forested Sno-Park parking gives access to groomed snowmobile trails around Twisp River area from December 1st to April 1st. 

When snow melts out, this parking area gives access to the Twisp River Trail #440, going the length of Twisp River, 15 miles to Gilbert Trailhead near North Creek.

General Information

Updates are posted on Washington State Parks Winter Recreation website. Schedule is subject to change.

Washington State Sno-Park Permit is required December 1 through March 31.

Day Use:
Washington State Sno-Park Permit required December 01 - March 31 :
$25 per day
$50 per season
$70 per season Special Groomed Trail sticker

Getting There

Latitude / Longitude

Latitude: 48.35201

Longitude: -120.3537

Elevation

2,350 feet

Directions

From Twisp, drive west on Twisp River Road (Okanogan County Road 9114). At about 10 miles, turn left onto Buttermilk Creek Road (County Road 1090) which crosses a bridge across Twisp River. Follow the road to the right onto the road that becomes Forest Service Road #4420 to Twisp River Sno-Park, about 2.5 miles from bridge.

Facility and Amenity Information

Restrooms

Restrooms are available at this site.

Water

Potable water is not available at this site.

Last updated September 12, 2025