Parking: No fee
Dog: No fee. No dogs allowed inside fenced swim area
Open between 5am to 10pm unless otherwise posted or permitted.
18627 Cull Canyon Road
Castro Valley, CA, US 94546
1-888-327-2757 option 2
Cull Canyon Regional Recreation Area
1-888-327-2757, option 3, extension 3076
There are four (4) reservable sites at Cull Canyon Regional Recreation Area. Alcohol is not allowed inside the swim area. Entrance to the swimming area is first come, first serve. A picnic reservation does not guarantee entrance to the swim area.
Creekview (100 person capacity)
Footbridge (150 person capacity)
Maple (150 person capacity)
Deer Run (75 person capacity)
Visit the Picnic’s Frequently Asked Questions for information on fees, rules, making a reservation, and other important information when making a picnic reservation.
- Cull Canyon Regional Recreation Area: Specific information
- Cull Canyon Regional Recreation Area: Park map
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.