Visitor Center
The Rocky Ridge Visitor Center is open weekends June 1st thru September 30th; 10:00am-5:00pm. The visitor center is on the lake's west side and contains exhibits and information about the natural history of Del Valle and surrounding wilderness. Campers and park visitors are encouraged to visit and talk with naturalists and student aides about the park and the lake, and to take part in the exciting programs happening all summer long. Campfire programs at the campground amphitheater begin Memorial Day weekend; campers and park visitors are welcome to join naturalists for an evening of campfire fun, including songs, stories, games, and marshmallow roasting. Park visitors can also enjoy a scenic boat tour of the lake with naturalist staff. Purchase tickets at the marina store on the lake's east side at the boat launch area
To Reach The Park
Main entrance: Del Valle Regional Park is located on Del Valle Road off Mines Road south of Livermore (parking fee). Exit I-580 eastbound or westbound in Livermore at North Livermore Avenue. Head south and proceed through town (North Livermore Avenue will become South Livermore Avenue in town). About 1.5 miles outside town, turn right at Mines Road, go about 3.5 miles and continue straight on Del Valle Road (Mines Road goes left). The park entrance is about four miles ahead. Arroyo Road Staging Area: From I-580 in Livermore, exit at North Livermore Avenue. Drive south on North Livermore Avenue. Turn right at Portola Avenue, then left on North L Street. North L Street becomes South L Street, then Arroyo Road. Continue on Arroyo Road past the entrance to the U.S. Veterans Administration Hospital and Sycamore Grove Park. The staging area is on the left at the end of Arroyo Road (No parking fee).
Office Address: 7000 Del Valle Road Livermore, CA 94550
Toll Free: 888-EBPARKS (888-327-2757), option 3, extension 4524