Lake Del Valle

The 50-kilometer trip to Lake Del Valle in Livermore, which is located northeast of San Jose, is well worthwhile. The 287-acre lake is a part of the picturesque undulating hills of the Del Valle Regional Park. The 1968-completed Del Valle Dam creates the lake.

Two swimming beaches on either side of Lake Del Valle are staffed with lifeguards during the busy summer months. Visitors are welcome to swim at their own risk year-round anywhere north of the boat ramp if they're feeling a little more daring. Keep your floaties at home, please!

Del Valle Regional Park is frequently a hotspot for different blooms, including California poppies, though every year is unique. Mid-February to mid-May is the finest time to observe lovely petals strewn across the hills surrounding Lake Del Valle. In order to avoid stepping on any wildflowers while doing your search, make sure to always stick to designated routes.

Location: Del Valle Road, Livermore, San Jose