Based in beautiful Golden Gate Park, the Steinhart Aquarium is the only place on Earth that houses an aquarium, planetarium, rainforest, and natural history museum all under one roof. With more than nearly 40,000 animals representing 900 species, there is so much to see and touch at this aquarium. A four-story living rainforest and awe-inspiring coral reef ecosystem showcase Earth’s biodiversity. The immersive planetarium shows offer a new perspective on the planet. Other must see at the aquarium are the Living Roof, African Penguins, The Swamp, and Morrison Planetarium.