Koocanusa Reservoir as see from the Rexford Bench Boat Ramp
Open

Open for the 2026 season. Of 54 sites, 24 are reservable through Recreation.gov and 30 are first-come-first-served. Kamloops Terrace (20 sites) is also available. Note: The boat launch is currently closed. 16-day stay limit enforced.

Kootenai National Forest

Northern Region Camping & Target Restrictions, Pallet Prohibition

This order defines the maximum length of occupation at a single location or cumulatively at any number of locations within a calendar year, within the states of Montana, North Dakota, South Dakota, and Idaho

Kootenai National Forest

Weed Free Forage & Mulch Products Order for the Northern Region

It is illegal to possess, store or transport straw, hay, grain, seed or other forage or mulch products on Forest Service lands without documentation that the product is certified as “weed free” by a state certification process that meets or exceeds the North American Weed Free Forage standards.

Kootenai National Forest

R1-2023-02 - NCDE Food and Wildlife Attractant Storage Order

Northern Continental Divide Ecosystem Food/Wildlife Attractant Storage Order for the Flathead, Lolo, Kootenai, Helena-Lewis and Clark, and Beaverhead-Deerlodge National Forests within the Northern Continental Divide Ecosystem.

About

Rexford Bench Recreation Area sits at 2,470 feet elevation on the shores of Lake Koocanusa, a 46,500-acre reservoir formed by the 422-foot Libby Dam on the Kootenai River. The reservoir stretches 90 miles north into Canada with over 127 miles of shoreline. The campground occupies a scenic ponderosa pine forest and serves as a popular base for water recreation, with both high and low water boat ramps, a swimming beach, and day-use facilities. The campground features 54 sites across the main area, with an additional 20 sites at nearby Kamloops Terrace plus overflow parking. Sites are well-developed with paved spurs and roads, picnic tables, and fire rings with grills. Accessible flush toilets and potable water are available throughout, though no utility hookups exist. A dump station is available for an additional fee. Recreation options abound. Fishing derbies occur several times yearly targeting kokanee salmon, whitefish, rainbow, and cutthroat trout. An interpretive trail loops through the campground, while the Hoodoo Trail leads to striking sandstone formations jutting from a lake inlet. Osprey frequently fish near Libby Dam at sunset, and bald eagles hunt kokanee in the fall. The 100-mile scenic loop around the reservoir passes several waterfalls and trailheads.

Directions

From Eureka, travel north on Highway 93 for approximately 1 mile, then continue 6 miles on Highway 37.

Amenities

Water Yes
Fires Allowed Yes
Toilets Yes
Dump Station Yes
Wifi No
Pets Allowed Yes
Showers No
Electric Hookups
Water Hookups
Sewer Hookups
Camp Store
Price $24

Vehicle

Max RV Length 60ft
Max Trailer Length
Big Rig Friendly Yes
Pull Through Sites No

Contact

Phone +1 (406) 296-2536

Cell Service

AT&T Yes
Verizon Yes
T-Mobile Yes

Availability

Photos

Koocanusa Reservoir as see from the Rexford Bench Boat Ramp
Rexford Bench Day Use Area and Beach
Rexford Bench swimming area
Kamloops Terrace Site 10 & 11
Trail Bridge from Boat Ramp to Beach
Rexford Bench Boat Ramp
Koocanusa Reservoir

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