Crestline Group Campground
federal · CA
- fuel station2.5 mi

Palomar Ranger District · Data Source: Recreation.gov
About
Overview Crestline Group Campground is located in a wooded area on Palomar Mountain, at approximately 5,390 feet in elevation. Many trees including Black Oak, Cedar, White Fir and Live Oak surround the site. Crestline Group Campground is a convenient place for large families, church groups and other social gatherings of up to 50 people. The facility is a popular recreation site for visitors going to the Palomar Observatory, a world-class center of astronomical research by the California Institute of Technology in North San Diego County. Hiking, biking and picnicking are available nearby. Recreation The campground makes a good base camp for visiting the Palomar Observatory Visitor Center and Palomar Mountain State Park or exploring the surrounding forest. Day hiking, backpacking, biking, picnicking and scenic driving are available in the area. Facilities The accessible site is equipped with several picnic tables in the campground and cooking area, as well as an accessible vault toilet. RVs with a maximum length of 27 feet can be accommodated. No electricity. Natural Features The campground sits at an elevation of 5,390 feet in the Palomar Mountains of Southern California. The site is forested but has plenty of open space for star gazing and playing. Nearby Attractions The campground is adjacent to Palomar Mountain State Park and less than a two-hour drive from San Diego, California.
Around this stay
Nearest surrounding services and recreation within ~25 mi — not on-site amenities.
- 2.5 mi
fuel station
Fuel station
- 5.6 mi
grocery
Rincon Market
- 0.4 mi
potable water
Palomar Artesian Springs
- 1.0 mi
attraction
Kica Mik Overlook
- 5.9 mi
recreation site
San Luis Rey Picnic
No dump station found within ~25 mi. Plan dump access before you arrive.
Contact & access
- RAMONA · CA
Reservations & demand
Lead time: Unknown
Not enough historical Recreation.gov reservation samples for this place yet. Historical demand only — not live availability.
Outbound provider links only. Roam Atlas does not book sites or show live availability. Opens Recreation.gov for live dates.
Source and verification
Last verified: 10/10/2026
See the Sources tab for provenance detail.

