California Academy of Sciences

The California Academy of Sciences in Golden Gate Park is a natural history museum, aquarium, planetarium and four-story indoor rainforest all under one famous living, plant-covered roof. Highlights include the Steinhart Aquarium, the planetarium dome and Claude the albino alligator, making it a top family destination. Admission is pricey and it gets packed with school groups and strollers on weekends, so weekday visits or the adults-only NightLife events are calmer.

Key facts

Frequently asked questions

What are the must-see exhibits?

The four-story Osher Rainforest dome, the Steinhart Aquarium (including the swamp with Claude the albino alligator), the Morrison Planetarium, and the living roof up top. Plan your route so you catch a planetarium show, which runs on a schedule.

How much is admission?

Daytime adult admission runs about $49 off-peak and up to $55 during peak periods (summer, holidays, spring break), with lower rates for youth and kids and free entry for age 2 and under. An 'Anytime' ticket costs about $59 with skip-the-line flexibility.

Is it worth it with young kids?

Very much so; it's one of the best family attractions in the city, with the aquarium, penguins, rainforest, and hands-on exhibits. Just know it's expensive for a family, so consider a membership if you'll visit more than once.

Is there any way to save on admission?

Yes. You get a $3 discount for walking, biking, or taking transit; EBT cardholders pay $5; and CityPASS bundles the Academy with other attractions. Free community days happen occasionally, so check the website's calendar before you buy full price.

How do I get there?

It sits in Golden Gate Park's Music Concourse. The 5-Fulton and 44 buses stop nearby, and the N-Judah plus a short walk works too. Park parking is limited and the Music Concourse Garage fills up, so transit is smart on weekends.

How long should I plan to stay?

Three to four hours does it justice, given how much is packed under one roof. Families with kids can easily spend longer. Given the ticket price, don't rush; build in a break at the café and time a planetarium show.

What's the NightLife event?

Thursday evenings the Academy becomes a 21-and-over party with cocktails, DJs, and the full museum minus the kids. It's a beloved local night out and a fun, adult way to see the aquarium and rainforest. Buy tickets ahead; it's popular.

What are the hours?

It's open Monday through Saturday 9:30 AM to 5 PM and Sunday 11 AM to 5 PM, with last admission one hour before closing. Arrive at opening to get the most out of your pricey ticket before crowds and school groups build.

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