USFS · Campground · Fee
Upper Oso Campground provides ample opportunity for exploration of California's coastal mountains. It is a family-friendly campground, equipped with equestrian sites, and is close to a variety of trails and several mountain streams.
From the USFS.Official page
No. UPPER OSO CAMPGROUND charges a fee. It is managed by the USFS. Sites are reservable through recreation.gov.
UPPER OSO CAMPGROUND is at 34.5547, -119.7694. We do not hold written directions for this one, so navigate to the coordinates.
No other services within 50 mi on the record.
SourceData from the USFS. Last synced September 18, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.