Aquarium of the Bay, San Francisco: Tickets and Info
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Aquarium of the Bay
Highlights
Underwater Tunnels: Stroll through 300 feet of crystal-clear tunnels, surrounded by sharks, rays, and schools of fish.
Interactive Touch Pools: Engage with marine life up close by touching sea stars, rays, and even sharks in the “Touch the Bay” exhibit.
River Otter Habitat: Observe the playful antics of North American river otters in their naturalistic setting.
Jellyfish Exhibits: Marvel at the mesmerizing movements of moon jellies and other species in specially designed tanks.
Eco-Center: Learn about local conservation efforts and the importance of preserving the Bay’s ecosystem.






Go City San Francisco: Explorer Pass
Highlights
Flexible Choices: Pick 2, 3, 4, or 5 attractions from a curated list of over 25, including the Aquarium of the Bay, California Academy of Sciences, SFMOMA, and more.
Significant Savings: Enjoy discounts of up to 50% compared to purchasing individual tickets.
Easy Access: Use your smartphone to gain entry – no need to print tickets.
30-Day Validity: Activate your pass within one year of purchase and it will remain valid for 30 days from when activated.
No Pre-Selection Required: Choose your attractions as you go; no need to decide in advance.
Aquarium of the Bay
Located at the iconic Pier 39 in San Francisco, Aquarium of the Bay offers a unique opportunity to explore over 200 species native to the San Francisco Bay and its surrounding waters. Featuring immersive underwater tunnels and interactive exhibits, this aquarium brings you face-to-face with local marine life such as sharks, bat rays, and river otters.
Discover marine conservation efforts while enjoying an educational and engaging experience for visitors of all ages. Secure your tickets today to explore this captivating aquatic world and support vital ocean conservation initiatives!
About Aquarium of the Bay

Aquarium of the Bay is a renowned public aquarium situated at the vibrant San Francisco waterfront on Pier 39. Since its establishment in 1996, it has dedicated itself to showcasing the diverse marine life indigenous to San Francisco Bay and its surrounding watersheds, extending up to the Sierra Mountains. Home to over 24,000 animals from more than 200 species, the aquarium offers visitors immersive experiences through its signature underwater tunnels and interactive exhibits.
As a Smithsonian Affiliate and a green-certified business, the aquarium emphasizes ocean conservation and climate action, engaging visitors with educational programs and research initiatives that promote stewardship of the local aquatic ecosystem.
Address: The Embarcadero & Beach Street, Pier 39, San Francisco, CA 94133
Number of Annual Visitors: Approx. 600,000
Founded: Opened on April 19, 1996 (originally as UnderWater World)
Why Visit Aquarium of the Bay?
Underwater Acrylic Tunnels: Explore the Aquarium of the Bay’s signature underwater tunnels stretching 360 feet in total length. These two transparent acrylic tunnels immerse visitors in the vibrant marine life of San Francisco Bay, allowing a unique close-up view of over 200 local species swimming above and around you, including various sharks, bat rays, and giant sea bass.
Diverse Local Marine Species: The aquarium exclusively features species indigenous to the San Francisco Bay and its surrounding watersheds. Visitors can encounter fascinating creatures such as sevengill sharks, moray eels, monkeyfaced eels, and the brightly colored Garibaldi – California’s state marine fish – providing an educational insight into the unique ecosystem of the region.
Interactive “Touch the Bay” Exhibit: This engaging exhibit offers hands-on experiences where visitors can gently touch juvenile bat rays, skates, and sea stars, along with other aquatic and terrestrial animals like snakes and newts. It is an excellent opportunity for families and children to connect directly with marine life under expert supervision.
River Otter Exhibit and Presentations: Opened in 2013, the river otter habitat features North American river otters in a naturalistic setting. Visitors can enjoy special feeding sessions and presentations that showcase the playful behaviors and ecology of these charismatic mammals, adding variety to the aquarium experience.
Jellyfish Exhibit: The aquarium’s jellyfish display is notable for featuring moon jellies that have been bred onsite since 1998, alongside brown sea nettles and other species. The exhibit highlights the mesmerizing motions and delicate beauty of these animals, which play an important role in aquatic ecosystems.
Timings
Aquarium of the Bay welcomes visitors daily with consistent operating hours to explore the diverse marine life of San Francisco Bay.
Opening Hours:
Monday – Sunday: 10 AM – 5 PM
Early Closures & Holidays:
November 23: 10 AM – 3 PM
(Last ticket sold at 2 PM)
December 24: 10 AM – 3 PM
(Last ticket sold at 2 PM)
December 25: Closed (Christmas Day)
How to Get to Aquarium of the Bay?
- Address
- By Car
- By Public Transit
- On Foot
- By Cable Car
- By Ferry
- Tips

Pier 39, The Embarcadero & Beach Street,
San Francisco, CA 94133

The Aquarium of the Bay is located at Pier 39, The Embarcadero & Beach Street, San Francisco, CA 94133.
From the South Bay, take US-101 North toward San Francisco, follow signs for Downtown San Francisco / I-80, take the Fourth Street exit, continue straight onto Bryant Street, turn left onto The Embarcadero, and continue north for about 1.5 miles to the aquarium on your right.
From the North Bay, take US-101 South across the Golden Gate Bridge, continue onto Lombard Street, turn left onto Van Ness Avenue, then right onto Bay Street, left onto The Embarcadero, and follow signs to the aquarium on your right.
From the East Bay, take I-80 West across the Bay Bridge, take the Fremont Street exit, turn left onto Howard Street, then right onto The Embarcadero, and drive north for about 1.7 miles to the aquarium on your right.
Parking is available at the PIER 39 Garage and Pier 35, both within walking distance. Rates are approximately $10-12 per hour, and the PIER 39 Garage has a pedestrian bridge directly to the aquarium.

From BART or Muni Metro, take BART or Muni Metro to Embarcadero Station. Exit toward Drumm Street or Spear Street. Walk to Market Street & Main Street and transfer to the Muni F-Market & Wharves streetcar. Ride to The Embarcadero & Stockton Street. The aquarium is a short walk from the stop.
From Caltrain (4th & King Station), exit at 4th & King Station, take the Muni T-Third Street light rail from 4th St & King St to Chinatown – Rose Pak Station, transfer to the Muni F-Market & Wharves streetcar at The Embarcadero & Stockton Street, and ride to The Embarcadero & Stockton Street. The aquarium is a short walk from the stop.
By Bus, take Muni Bus Line 8 from Kearny St & Sutter St to Bay St & Midway St. Walk to the aquarium, which is approximately a 5-minute walk away.

If you’re staying in or near Union Square, the aquarium is about a 1.5-mile walk (approximately 30 minutes). Head north on Powell Street, turn left onto Beach Street, and continue to Pier 39. The aquarium is located at the end of the pier.

For a quintessential San Francisco experience, take the Powell-Mason Cable Car Line from Powell & Market to Mason & Beach. The aquarium is a short walk from the cable car stop.

If you’re arriving by ferry, disembark at Pier 41. The aquarium is a short walk from the pier, located at Pier 39.

Public transit is a convenient and eco-friendly option. MuniMobile and Clipper Cards offer discounted fares. Walking from Union Square provides scenic views of the city. Cable cars offer a nostalgic and fun way to reach the aquarium. Ferries provide a scenic approach to the waterfront.
Things to Know Before Visiting Aquarium of the Bay
The aquarium is open daily from 10:00 AM to 5:00 PM.
Plan your visit during weekday mornings to avoid peak crowd times.
Aquarium capacity is limited to ensure a comfortable visitor experience.
There are no age restrictions, making the venue family-friendly.
Tickets can be purchased online (on this website) in advance to secure entry.
The venue focuses exclusively on marine species native to San Francisco Bay.
Parking near Pier 39 can be limited; public transportation is recommended.
Interactive exhibits and touch pools may have supervised access, particularly for children.
Aquarium of the Bay – Additional Information
- Facilities
- Souvenir Stores
- Special Events

Aquarium of the Bay provides a range of facilities to enhance visitor comfort and convenience throughout their experience. Amenities include accessible restrooms and seating areas designed for relaxation and observation within exhibit spaces. Although the aquarium’s exterior elevator is temporarily out of service, visitors can use Pier 39’s internal elevator to access the venue; from there, proceed through the aquarium’s gift shop to reach the main entrance.
For dining, guests can visit the on-site café offering a selection of refreshments and light meals suitable for families and groups. The aquarium also features event spaces available for private functions such as birthday parties and corporate gatherings, integrating seamlessly with educational and entertainment offerings. Additionally, interactive exhibits like touch pools allow close encounters with local marine species, making visits both informative and engaging.

Visitors looking to take home a memento can explore the Aquarium of the Bay gift shop, located near the main entrance. The store stocks an array of souvenirs related to marine life and conservation, including educational toys, apparel, books, and locally crafted items. This shop enriches the visitor experience by providing meaningful keepsakes that celebrate the unique species of San Francisco Bay showcased within the aquarium.

Aquarium of the Bay hosts a variety of special events throughout the year aimed at family engagement and marine education. Annual and seasonal events include “Otter Snow Days,” featuring snow-themed activities in the river otter enclosure during winter months, and unique celebrations such as Cocoa & Crafts with Santa Ollie during holiday seasons.
The venue also organizes conservation-themed lecture series and interactive educational programs suitable for diverse audiences, including K-12 students and adults. Guests are encouraged to check available dates for ticketed events or public programming that offer immersive, behind-the-scenes access or guided tours highlighting aquarium habitats and research efforts.
Accessibility Facilities at Aquarium of the Bay
For visually impaired visitors, the Aquarium of the Bay offers tactile experiences such as the “Touch the Bay” exhibit, allowing guests to physically interact with juvenile bat rays, sea stars, and other marine animals under staff supervision. These hands-on opportunities enhance sensory engagement beyond visual displays, and visitors can request assistance from trained staff to maximize their experience.
Visitors with mobility challenges or those who are specially abled can access the aquarium via Pier 39’s internal elevator, as the aquarium’s exterior elevator is temporarily out of service. The facility is designed to be wheelchair accessible throughout the main entrance, tunnels, and exhibits, with ramps and smooth pathways available. Guests requiring mobility assistance are encouraged to use the elevator at Pier 39 and follow signage through the gift shop to reach the aquarium entrance.
For guests with hearing impairments, the aquarium provides visual educational displays and written descriptions accompanying animal exhibits and interactive activities. Special presentations, such as river otter feedings, include captioned or text-based content to ensure accessibility. Visitors needing further accommodations or assistance can contact aquarium staff onsite to inquire about available resources to enhance their visit.
Interesting Facts about Aquarium of the Bay
The Aquarium of the Bay opened in 1996 under the name “UnderWater World” with an initial investment of about $38 million.
It features the longest acrylic underwater tunnels in San Francisco Bay, stretching a total of 360 feet.
The aquarium is the only Smithsonian-affiliated aquarium in California.
It successfully bred healthy Pacific Angel Sharks, a first in the United States.
The river otter exhibit, which opened in 2013, includes live presentations and feeding sessions.
Moon jellies have been born and raised onsite since 1998.
The aquarium showcases over 200 species native to the San Francisco Bay ecosystem.
Aquarium staff have tagged sevengill sharks to monitor their behavior and migration patterns.
It hosts special events like “Otter Snow Days,” where snow is brought into the otter habitat during winter.
Conservation and climate action have been a focus since 2005 as part of its core mission.
The aquarium offers educational programs for all ages, including the Bay Academy for K-12 students.
It is part of the larger Bay Ecotarium complex, the biggest watershed conservation organization in the Bay Area.









