Del Valle Family Campground spreads 150 sites across 4,316 acres of oak-studded hills in California's East Bay, about 10 miles south of Livermore. The East Bay Regional Park District manages this lakeside setup where campers can reserve tent sites, RV hookups (up to 90 feet), or cabins for $35-$50 per night. The campground delivers full amenities. Hot showers, flush toilets, a camp store. But cell service is nonexistent, and mosquitoes can be aggressive after sunset.
Del Valle offers a diverse range of camping options, including RV sites with full hookups, tent sites, and cabins.
Del Valle marks the eastern trailhead for the 28-mile Ohlone Wilderness Trail, a backcountry route following paths once used by the Ohlone people who lived in these valleys for thousands of years. The trail still crosses the same oak groves and ridgelines they knew, though the lake itself is a modern reservoir. Weather and SeasonsSpring hits the sweet spot: daytime highs between 60 and 75°F, cool nights in the mid-40s to low 50s, and the lake full from winter runoff. Wildflowers peak in April, and trails stay green through May before the grass cures. Weekdays remain quiet, but weekend sites fill fast, so reserve early. Summer pushes temperatures into the 90s, turning the hills tawny and bringing out swarms of mosquitoes after 7 PM. Winter can drop into the 40s during the day, and the valley floods occasionally when storms roll through. Fall cools back to comfortable hiking weather, though the lake level drops and the landscape looks worn.
ElevationThe campground rests comfortably in the valley floor, where gentle topography creates an accessible outdoor playground for campers of all ages and abilities.
Natural Features and SceneryThe valley unfolds around a five-mile lake framed by rolling hills thick with California live oaks and chaparral. Wetlands along the shoreline transition to grasslands and oak savanna as the slopes climb, creating habitat for deer, wild turkeys, and the occasional bobcat. Elevation sits at 771 feet, low enough that summer heat bakes the hills golden but spring brings weeks of wildflowers and green grass. Reviewers consistently mention the dark skies. With no nearby towns, the Milky Way stretches clear on moonless nights. Some sites lack shade, a real issue in summer when the oaks thin out near the lake loops. Algae blooms occasionally cloud the water in late summer, restricting swimming and boating.
Geological RegionDel Valle's 4,316 acres unfold within a dramatic valley carved by time and water, creating a natural amphitheater framed by undulating hills cloaked in California's iconic oak woodlands. This geological masterpiece, managed by the East Bay Regional Park District, showcases the region's characteristic terrain where ancient tectonic forces sculpted valleys and ridges that now serve as a playground for hikers, equestrians, and nature enthusiasts. The interplay between water, earth, and vegetation has created diverse ecosystems that shift from lakeside wetlands to chaparral-covered slopes, offering explorers a complete cross-section of Northern California's natural heritage.
Scenic ViewsThe campground provides scenic views of Del Valle Lake and surrounding oak-covered hills. "Beautiful lake" and shaded areas for tent setups are mentioned in reviews.
Lodging & AccommodationsThe campground offers five cabins as part of its accommodations. These cabins are described as "safe, air-conditioned 5-bed wooden cabins," making them ideal for families and new campers.
Programs & ActivitiesThe amphitheater hosts family-friendly events, including outdoor movies, as noted in both official sources and reviews.