Visitor Centers

34600 Ardenwood Blvd.
Fremont, CA 94555
(510) 544-2797
Tue - Sun: 10 a.m. - 4 p.m.
Open Monday, Jan. 1, 2024 (New Year’s Day), 10 a.m. - 4 p.m.

69 Big Break Road
Oakley, CA 94561
(510) 544-3050
Wed - Sun: 10 a.m. - 4 p.m.
Open Monday, Jan. 1, 2024 (New Year’s Day), 10 a.m. - 4 p.m.

5175 Somersville Road
Antioch, CA 94509
(510) 544-2750
Sat & Sun: 10 a.m. - 4 p.m.
Friday: 10 a.m. - 2 p.m.

8000 Patterson Ranch Road
Fremont, CA 94555
(510) 544-3220
Wed - Sun: 10 a.m. - 4 p.m.

1252 McKay Ave.
Alameda, CA 94501
(510) 544-3187
Wed - Sun: 10 a.m. - 5 p.m. (March - Oct.), 10 a.m. - 4 p.m. (Nov. - Feb.)

7000 Del Valle Road
Livermore, CA 94550
(510) 544-3146
Fri, Sat & Sun: 10 a.m. - 4 p.m. (Sept. - May)
Fridays: 2 p.m. - 4:30 p.m., Sat & Sun: 9 a.m. - 4:30 p.m. (Memorial Day - Labor Day)

1320 Garin Ave.
Hayward, CA 94544
(888) 327-2757, option 3, ext. 4530
Sat: 11:30 a.m. - 5 p.m. (June - Labor Day)

1895 Geary Road
Sunol, CA 94586
(510) 544-3249
Fri: 10 a.m. - 2 p.m.
Sat & Sun: 8:30 a.m. - 4 p.m.

600 Canon Drive
Berkeley, CA 94708
(510) 544-2233
Tue - Sun: 10 a.m. to 4:30 p.m. (unless otherwise posted or permitted)

1550 Wildcat Canyon Rd. Berkeley, CA 94708 (510) 544-3169 Open Daily: 8:30 a.m. - 5 p.m. (Oct. 1 - May 31), 8:30 a.m. - 5:30 p.m. (June 1 -Sept. 30)