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Recreation Region: Highway 49

Union Flat Campground

Current Conditions
Tentative opening is April 16, 2026

Union Flate Campground is located 6 miles east of Downieville on the North Yuba River along Hwy 49. It is surrounded by oak and maple trees. Hiking trails are nearby. This campground is the only place on the North Yuba River for recreational mining. An area downstream from from the campground is available for recreation mining.

Recreational mining is hands and pans only. Mining claims are in surrounding area. Be aware of claim markers for existing mining claims.  



General Information

location: Hwy 49 between Downieville and Sierra City

May 20 - October 15

Typically stays open from Memorial Day to Labor Day

Recreational mining is hands and pans only. Mining claims are in surrounding area. Be aware of claim markers for existing mining claims.  

Overnight Use:
Single Site: $24 per night
Additional Vehicle Fee: $5 per vehicle per night

$24 per site
$5 for extra vehicle

Getting There

Latitude / Longitude

Latitude: 39.5681071

Longitude: -120.7450367

Directions

From Downieville: Drive 6 miles east on Hwy 49. Campground is on North Yuba River.
 

Facility and Amenity Information

Restrooms

Vault toilet(s)

Water

Potable water is not available at this site.

Recreation Opportunities

Last updated March 24, 2026