observatory
in
Vallejo, CA
Chabot Space & Science Ctr
10000 Skyline Blvd
Oakland
CA
94619
(510) 336-7300
21.1
mi
Exploratorium
Pier 15
San Francisco
CA
94111
(415) 528-4444
22.3
mi
Steinhart Aquarium
875 Howard St
San Francisco
CA
94103
(415) 321-8000
23.7
mi