Cabrillo Marine Aquarium in San Pedro focuses on the sea life found along Southern California’s coast. Its tanks and displays cover local habitats, while the Tidepool Touch Tank and Exploration Center give children ways to learn by doing. Admission is free, with donations welcome. Renovations currently limit access to some exhibits, so check the aquarium’s website before setting out. The visit is relatively compact, and Cabrillo Beach is nearby if you want to continue your time by the water.
A focus on Southern California waters

Cabrillo Marine Aquarium is in San Pedro, near Cabrillo Beach and the Port of Los Angeles. Its collection centers on marine life from Southern California, with displays organized around rocky shores, sandy and muddy habitats, and the open ocean.
The aquarium has a smaller scale than larger regional aquariums, with an emphasis on local species and learning. Tanks and interpretive displays introduce animals and environments found along the nearby coast. Renovations have restricted access to some areas, so check current exhibit information before you go.
Hands-on learning

The outdoor Tidepool Touch Tank gives visitors a chance to encounter coastal life at close range. Its availability can depend on scheduled sessions, so check the aquarium’s current information when planning your visit. Weekend guided walks at nearby Cabrillo Beach are another way to learn about the local shore environment.
Inside, the Exploration Center uses interactive activities to introduce marine subjects to children. The aquarium also has an Aquatic Nursery and a teaching laboratory, with educational programs and field-trip options. The compact visit can suit families who want a focused introduction to local marine life.
Planning your visit
Admission is free, and donations are welcome. The aquarium is closed on Mondays. Renovation work means that the full set of exhibits may not be accessible, so confirm what is open before making the trip.
Parking is available for a fee, and the lot does not accept cash. The aquarium has a cafe and gift shop, as well as accessible facilities. After your visit, Cabrillo Beach is close by for a walk beside the water.
Preguntas frecuentes
Is admission to Cabrillo Marine Aquarium free?
Yes. Admission is free, and donations are welcome.
How long should I plan for a visit?
Allow about 2 to 3 hours for the aquarium and its hands-on areas.
Is Cabrillo Marine Aquarium open on Mondays?
No. The aquarium is closed on Mondays.
Are all exhibits currently open?
Renovations have limited access to some exhibits. Check the aquarium’s website for current updates before visiting.
