Contra Loma Picnic Areas - Antioch

Contra Loma Reservoir Water Quality Conditions

A Caution Advisory is posted for blue-green algae. See Blue-Green Algae Information for additional details

Overview

Fees

Parking Fee: $5 per vehicle; $4 per trailered vehicle. Buses: $25/per bus.

Hours

Jan.: 7am-5:30pm
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

Address

1200 Frederickson Lane
Antioch, CA, US 94509

Phone

Reservations Department
1-888-327-2757 option 2
Contra Loma Regional Park
1-888-327-2757, option 3, extension 4518

Download Map

Venue Activities

Picnicking

Delays and Restricted Trail Access

The Town of Lafayette will be installing crosswalk safety improvements at South Lucille Lane and across from the Lafayette Community Center on St. Mary's Road during late May and mid June. There will be delays and restricted Trail access at these locations during construction. Updated May 21, 2025.

Trail Width Restrictions

Pacific Gas and Electric will be conducting vegetation management along the Lafayette Moraga Trail, in select areas from Oliveira Lane to the Lafayette Community Center in Lafayette. Trail width will be restricted during periods of brush removal. Updated May 21, 2025.

There are six (6) 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.

For Picnic Reservations, please call our Reservations Department. Phone: 1-888-EBPARKS (888-327-2757), option 2.

Picnic Sites

Cattail Cove (150 person capacity)

Maximum site capacity is 150
This site is far from the parking lot. Located next to a large lawn. Shady or Partially Shaded. Closest to swim lagoon. Close to flush toilets.

ADA Accessibility: Close to ADA accessible restroom. Accessible Drinking Fountain

Site Info | Map | FAQs | Availability | Contact Reservations

Locust Grove (200 person capacity)

Maximum site capacity is 200
Parking Nearby. Near lawn area and park entrance. Partially Shaded. Boat Launch Nearby. There are three chemical toilets near the boat ramp and two chemical toilets at East Lake Road.

Site Info | Map | FAQs | Availability | Contact Reservations

Loma Island (150 person capacity)

Maximum site capacity is 150

It is a HIKE-IN site located 75 feet over a bridge adjacent to a lawn area with parking 200 yards away. There is one chemical toilet 100 yards away. Shady or Partially Shaded. Popular site for weddings.

ADA Accessibility: ADA accessible picnic table(s).

Site Info | Map | FAQs | Availability | Contact Reservations

Lupine Rocks (50 person capacity)

Maximum site capacity is 50
Located adjacent to a lawn area and parking is nearby. There are four chemical toilets nearby. Shady or Partially Shaded.

ADA Accessibility: One nearby chemical toilet is ADA Accessible.

Site Info | Map | FAQs | Availability | Contact Reservations

Meadow Lark (50 person capacity) Temporarily Closed

Maximum site capacity is 50

Close to Parking Lot

Site Info | Map | FAQs | Availability | Contact Reservations

Redwing (50 person capacity) Temporarily Closed

Maximum site capacity is 50

Close to Parking Lot

Site Info | Map | FAQs | Availability | Contact Reservations

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.