This Campground has 16 sites in 2 small loops and 1 larger one that can accommodate tents or small trailers. There are boat launches on either end of the campground. The southern launch accesses Beaver Lake, while the northern launch accesses Beth Lake. An earthen dam is near the northern boat launch. The Beth Lake Trail #316 can be accessed near the earthen dam. There are 2 pit toilets and 2 double toilets as well as a garbage dumpster. Water is available in the campground. This is a Fee site ($8.00). Open May through October.
From Tonasket, take State Route 20 East for 24 miles to County Road #4953 (Bonaparte Recreation Area). Take County Road #4953 5.5 mile where it turns into Forest Service Road #32. Continue on Forest Service Road #32 for 7 miles to Beaver Lake Campground and the junction with the Chesaw Road (County road #9480). Turn left onto the Chesaw Road and drive 1.5 miles to the Beth Lake Campground entrance on your left.
Picnic tables are available at this site for day use.
Boating - Motorized
Boating - Non-Motorized
From Tonasket take State Route 20 east for 24 miles to Bonaparte Recreation Area exit on Okanogan Country Road $4953 which turns into FS Road #32. Continue on FS Road #32, which drops in elevation, for 7 miles to the Beaver Lake Campground. Take okanogan County Road #9480 to the left for 1 mile to the campground.