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Bismark Lake Day-Use Area

The Bismark Lake Day-Use Area has three picnic sites located near the campground boat launch. Restroom facilities are available.

General Information

Supervisor's Office, Hell Canyon Ranger District Office

Address: 1019 N. 5th Street Custer, SD 57730
Phone: (605) 673-9200
Hours: Monday - Friday, 8:00 a.m. - 4:30 p.m. (Closed on federal holidays)

Getting There

Directions

5 miles west of Custer

Facility and Amenity Information

Restrooms

Restroom information is not currently available for this site.

Water

Potable water is not available at this site.

Recreation Opportunities

Last updated August 18, 2025