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Union West Campground

Union Reservoir is set in a granite basin with expansive mountain views. The reservoir has lots of small islands and is kept mostly full. The campground is adjacent to the reservoir, nestled in red fir and lodgepole pine forest.

Current Conditions
Water level of the Union Reservoir can fluctuate throughout the season.

General Information

Bear boxes are available at this campground.

Potable water is located at the intersection of 7N75 & 7N17, water is avaiable by a spigot is supplied from a well. 

Check in: 2:00 p.m.; Check-out: 12:00 p.m.; Quiet hours are 10:00 p.m. until 6:00 a.m.

The America the Beautiful, Interagency Senior and Access Passes are honored and receive 50% off the nightly rate. Only applicable to the single site the pass holder occupies.  Pass number must be written on fee envelope. The Interagency Annual and Volunteer passes do not provide any discounts on camping.

Overnight Use:
Single Site: $30 per night

The Forest Service operates the Union West Campground and charges the following fees: New campsite fee prices, 2024 & 2025 $25 per night and fee raises to $30 per night in 2026.   

Getting There

Latitude / Longitude

Latitude: 38.426576

Longitude: -119.998497

Directions

From Highway 4, turn onto Spicer Reservoir Road (paved) and go 8 miles. Turn left onto 7N75; from there the roads are gravel. Continue .7 miles to a T-intersection. Turn right and go .3 miles, bear left at the fork onto 7N75C, and continue a half-mile. Spicer Reservoir Road is 27 miles east of the Calaveras Ranger Station in Hathaway Pines, California.

Parking

A few parking spots for day users. Campsites have their own parking spaces.

Facility and Amenity Information

Restrooms

Restrooms are available at this site.

Water

Potable water is available at this site.

Recreation Opportunities

Picnicking - SinglePicnicking - Single

Last updated August 20th, 2025