Del Valle Regional Park, part of the East Bay Regional Park District, is located in a valley framed by oak-covered hills. The centerpiece of the park is a five-mile long lake, with all kinds of water-oriented recreation, surrounded by 4,316 acres of beautiful land for hiking, horseback riding, and nature study. Del Valle is also the eastern gateway to the Ohlone Wilderness Trail, 28 miles of scenic back country trail.
Del Valle Regional Park is located on Del Valle Road, off Mines Road, south of Livermore. 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, then becomes Tesla Road). 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 turns left). The park entrance is about four miles ahead.