#1 California Academy of Sciences Combine marine life, planets, tropical biomes and natural history in San Francisco 4.7 (528 reviews)
#2 Exploratorium The Exploratorium is an interactive museum in San Francisco that lets you get wacky with over 650 hands-on exhibits! Explore the world through science, art, and human perception and prepare to be wowed by inquiry-based experiences. The Exploratorium is located at Pier 15 on The Embarcadero. 4.6 (103 reviews)
#3 The Tech Interactive The Tech Interactive, also known as 'The Tech', is a Silicon Valley-based science and technology center. The Tech encourages people to gain hands-on experience with various technologies, and is known for its distinctive mango-colored exterior. 3.8 (12 reviews)
-10% California Academy of Sciences + de Young Museum Book once and enhance your experience with this convenient combination of 2 must sees
-7% Legion of Honor + California Academy of Sciences Book once and enhance your experience with this convenient combination of 2 must sees
-5% Big Bus San Francisco: Hop-on Hop-off Tour + Exploratorium Book once and enhance your experience with this convenient combination of 2 must sees
-5% California Academy of Sciences + Cruise on San Francisco Bay + Big Bus San Francisco: Hop-on Hop-off Tour Book once and enhance your experience with this convenient combination of 3 must sees
-7% Aquarium of the Bay + California Academy of Sciences Book once and enhance your experience with this convenient combination of 2 must sees
-7% Aquarium of the Bay + Exploratorium After Dark Thursdays Book once and enhance your experience with this convenient combination of 2 must sees
-10% California Academy of Sciences + San Francisco Zoo Book once and enhance your experience with this convenient combination of 2 must sees
-10% Aquarium of the Bay + Exploratorium Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + Escape from the Rock Bay Cruise Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + Cruise on San Francisco Bay Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + Red and White Fleet Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + San Francisco Bay Cruise Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + Exploratorium After Dark Thursdays Book once and enhance your experience with this convenient combination of 2 must sees
-7% California Academy of Sciences + Exploratorium Book once and enhance your experience with this convenient combination of 2 must sees
-7% Exploratorium After Dark Thursdays + Escape from the Rock Bay Cruise Book once and enhance your experience with this convenient combination of 2 must sees
-7% Exploratorium After Dark Thursdays + Red and White Fleet Book once and enhance your experience with this convenient combination of 2 must sees
-7% Exploratorium + Escape from the Rock Bay Cruise Book once and enhance your experience with this convenient combination of 2 must sees
-7% Exploratorium After Dark Thursdays + San Francisco Bay Cruise Book once and enhance your experience with this convenient combination of 2 must sees