WHAT’S THE SPLASH?
Public Hours:
Monday-Friday 2PM-7PM
Saturday-Sunday 10AM-7PM
Visit our Facebook for rapid updates on our hours.
Special Hours:
Friday, July 4th, 2025 OPEN: 10:00AM-5:00PM
Our Impact:
Connect and engage visitors and students to the oceans through hands-on interactive experiences with marine life and habitats of southern California, and to inspire them to become good stewards of our environment.
Summer Science Beach Camp
Registration is Now Open
If you have ocean lovers from ages 4-10, have them spend the summer with the Roundhouse! Weekly camps run June 23-Aug 8. We’ll play beach games, touch ocean animals, make crafts, and more!
Vote for the Roundhouse Aquarium
Voting is now open!
The Lazy Acres Envirotokens program rewards customers for using reusable bags. Help the Roundhouse Aquarium continue to be a part of the Envirotokens program. Vote today!
NCL Sea Craft Hour
6/14 and 6/28 12:30 PM to 1:30 PM
Get creative with us! In partnership with the National Charity League, this free event is perfect for all ages, featuring fun sea-themed crafts. Bring the kiddos for a fun afternoon of creativity and connection.
Summer Science Beach Camp
Registration is Now Open
If you have ocean lovers from ages 4-10, have them spend the summer with the Roundhouse! Weekly camps run June 23-Aug 8. We’ll play beach games, touch ocean animals, make crafts, dig for sand crabs, and more!
Mother’s Day Build a Bouquet
Sunday, May 11 at 11AM – 2PM
Stop by the Roundhouse and treat yourself to a flower for your bouquet. Once flowers have been collected, you can go to the Build a Bouquet station yourself and support marine education!
NCL Sea Craft Hour
Select Saturdays of the month
Get creative with us! In partnership with the National Charity League, this free event is perfect for all ages, featuring fun sea-themed crafts. Bring the kiddos for a fun afternoon of creativity and connection.
OCEANOGRAPHIC TEACHING STATIONS STUDENT EDUCATION EQUITY POLICY
The Board of Directors for the Oceanographic Teaching Stations, Inc. (OTS) is proud of its long history of providing education equity for underserved children. Many of the young students who have attended our marine science classes are from disadvantaged or low-income families, or attend Title I schools. These marine science classes teach the children about the sea animals that live off our coast and the importance of protecting their environment from pollution.
Since providing education equity for underserved children has historically been a priority for OTS, OTS hereby formally adopts a policy of providing educational equity for underserved children when providing free marine science classes at either the Roundhouse Aquarium or at schools. These OTS onsite and outreach classes provide access to underserved children and Title I schools that greatly benefit these children in their understanding of marine science.
The Roundhouse Aquarium is committed to providing ocean science education for all.
Fun for students of all ages!
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