Overview
Dog Fee: $2 per dog. Guide/service dogs free
Feb.: 7am-6pm
Mar.: 7am-7pm
Apr.: 6am-8pm
May-Aug.: 6am-8:30pm
Sep.: 6am-8pm
Oct.: 7am-7pm
Nov.: 7am-5:30pm
Dec.: 7am-5:30pm
Antioch, CA, US 94509
1-888-327-2757 option 2
Contra Loma Regional Park
1-888-327-2757, option 3, extension 4518
Venue Activities
There are seven (7) reservable sites at Contra Loma Regional Park There is no alcohol allowed at any time in the park. Entrance to the swimming area is first come, first serve. A picnic reservation does not guarantee entrance to the swim area.
Cattail Cove (150 person capacity)
Closest site to swim area. Close to flush toilets (including ADA)
Locust Grove (200 person capacity)
Inflatable play equipment allowed with additional permit
Loma Island (150 person capacity)
Popular site for weddings. Far from parking lot. One (1) ADA picnic table available
Lupine Rocks (50 person capacity)
Close to parking lot
Meadow Lark (50 person capacity)
Close to parking lot
Mustard Hill (150 person capacity)
Close to parking lot
Redwing (50 person capacity)
Close to parking lot
Visit the Picnic’s Frequently Asked Questions for information on fees, rules, making a reservation, and other
important information when making a picnic reservation.
- Contra Loma Regional Park: Specific information
- Contra Loma Regional Park: Park map
Cattail Cove (150 person capacity)



Locust Grove (200 person capacity)



Loma Island (150 person capacity)




Lupine Rocks (50 person capacity)


Meadow Lark (50 person capacity)


Mustard Hill (150 person capacity)





Contact Reservations
Reservations & drop-in info for upcoming activities, classes, programs & events and
indoor facilities & picnic sites availability info can be accessed online, 24 hours a day.
For Questions and Indoor Facilities/Picnic Reservations,
please call our Reservations Department
Phone: 1-888-EBPARKS (888-327-2757), option 2
Office Hours: Mon-Fri, 9am-4pm. Closed weekends and holidays.