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Army Corps of Engineers · Libby Dam and Lake Koocanusa

Souse Gulch

Souse Gulch Recreation Area, situated on Lake Koocanusa, is the largest recreation area for the Libby Dam Project, but still offers visitors peace and quiet and plenty of space to enjoy the scenic surroundings. Water sports are the most common activity at the lake, and a boat ramp is open year-round in Souse Gulch. Recreations can also access downstream of the dam at 4 river launches. The nearby Visitor Center offers short films, informational guides, interpretive materials, and a gift shop. Visitors can enjoy kayaking, paddle boarding, swimming, fishing, water skiing and jet skiing. Day users are likely to spot wildlife in the area with bald eagles, osprey, and most commonly, deer.

Reservable3 sites
Check availability on Recreation.gov ↗
Shelter 1
USACE

Campsites

group shelter electric3
Total3

Amenities & rules

Electric hookupsPets allowedCampfires allowed

Compiled from site-level records; individual sites vary. Confirm on Recreation.gov or with the managing office.

Getting there

From Montana Highway 47 turn on Forest Service Road 228, then continue approximately 3 miles to the Visitors Center and continue past the boat ramp into the Souse Gulch day use area. From Montana Highway 47 turn onto Jennings Hiline Dr, then continue over the David Thomson bridge at the base of the dam.

Data source: Recreation.gov RIDB, retrieved August 30, 2026. The Campsite Atlas is an independent publication and is not affiliated with or endorsed by the Recreation.gov or any federal agency. Always confirm critical details on the official Recreation.gov page before you travel.