Group Campground #1 in CA -- Campground & RV Camping in California

AnyRoost

Group Campground #1 in CA

CA State Parks
108 ft
Maps
VerizonSTRONG
AT&TSTRONG
T-MobileSTRONG
StarlinkEXCELLENT
Designated sites only

CA State Parks allows overnight stays only at the designated sites here.

Group campsite in O'Neill Regional Park's Arroyo Campground, a 4,500-acre preserve in Trabuco Canyon. Accommodates parties of 17+ people with eight large group sites available. Full amenities include potable water, fire pits, picnic tables, flush toilets, hot showers, and dump station. Over 23 miles of trails for hiking, biking, and horseback riding through oak and riparian canyon terrain.

Grounded in ocparks.com · read August 24, 2026

The road in has not been measured -- unknown, not bad.

Crowded here -- the nearest through road is 0.2 miles off. The coast lies 0.1 mi off. Night skies measure Bortle 6 -- a suburban sky. The nearest town, San Clemente, is 3.4 mi off.

September normals 61–75°F, 0.1″ rain. Monthly averages, PRISM 1991–2020.

NSWE
Starlink Radar
Est. Tree Cover3%30m sat. est.
Nearby Spots
Bluffs Campground 1-23: RV in CACampground5.3miBluffs Campground 24-34: RV in CACampground5.7miBluffs Campground 35-45: RV in CACampground5.8miBluffs Campground 46-66 in CACampground6.0miBluffs Group Campground 1 in CACampground6.0mi
Sources checked August 2026Something wrong here?