Mountain-based RV parks near Oak Glen require different preparation than valley locations. Winter travelers to Running Springs and Big Bear destinations should anticipate elevation-related challenges between October and April. Sites throughout the San Bernardino Mountains typically sit between 6,000-7,000 feet above sea level, creating distinct seasonal conditions compared to lower-elevation options near Beaumont and Hemet.
What to do
Hike to mountain viewpoints: Keller Peak Yellow Post Campsites offers primitive camping with excellent trail access. "The hiking is great around here and there are lots of trails to explore. Hike up to the watch tower and check out all the hummingbirds!" notes Kate W. about the Keller Peak Yellow Post Campsites.
Explore resort amenities: Some parks offer activities beyond basic camping. "Plenty of rest room/showers, pool is open, and a little place to get coffee and eats," reports Tom W. about the Thousand Trails Idyllwild facilities. Many campgrounds supplement natural features with built amenities.
Try geocaching: Several mountain locations support tech-enabled outdoor pursuits. "Tons of land to hike, on or off trail. Geocaching sites nearby. The Keller Peak Lookout was amazing," shares Steve H. Geocaching opportunities exist throughout the San Bernardino National Forest properties surrounding Oak Glen.
What campers like
Private camping spaces: Site layout and spacing varies significantly across facilities. "Each site is decent size and tucked away into the rocks. Many will fit multiple people easily," explains Kristil C. about Keller Peak's yellow post sites. Similar privacy can be found at several mountain locations.
Convenient town access: The Thousand Trails Wilderness Lakes RV Resort provides proximity to services while maintaining natural setting. "Very conscientious to Temecula Wine Country, shopping and Orange County just over the Ortega hey," mentions Betty K. Many parks balance wilderness feel with practical access.
Fire lookout visits: Active fire management facilities double as visitor attractions. "I thought it was just a tourist attraction but it's really a staffed (with volunteers) active fire lookout," shares Steve H. Several campgrounds offer nearby lookout access, particularly during summer months when wildfire risk increases.
What you should know
Yellow post site availability: These primitive sites fill quickly without reservations. "This is yellow post camping so it's hit or miss if you can get one. Do your homework and learn what you need to know ahead of time - esp regarding fires," advises Kate W. Yellow post sites typically operate first-come, first-served.
Limited connectivity: Cell coverage varies dramatically across mountain locations. "We stayed In spot 338 and had absolutely no cell coverage for our Verizon phones," reports Time4Dirt about Wilderness Lakes RV Resort. Higher elevations frequently experience service gaps.
Wildlife encounters: Local fauna impacts camping comfort. "My biggest complaint with this resort is the geese, which apparently are always there, are loud and their poop is everywhere," Jennifer D. explains about one Wilderness Lakes drawback. Different wildlife patterns affect different facilities seasonally.
Tips for camping with families
Water recreation options: Rancho Jurupa RV Park provides managed swimming facilities. "Splash pad, park, mini golf great amenities," reports Marcella D. Families with children benefit from these structured activities during summer months.
