March 26 - The Galleries will close at 4PM. Last IMAX film is at 4PM.

All aboard! Rocky Mountain Express will propel you on a steam train journey through the breathtaking vistas of the Canadian Rockies, highlighting the adventure of building the nation’s first transcontinental railway....

The new digital show Cosmic Collisions launches you on a thrilling trip through space and time to explore the astronomical impacts that drive the dynamic and continuing evolution of the universe. From subatomic particles to the largest...

The iconic monarch butterfly is a true marvel of nature. It weighs less than a penny, yet it makes one of the longest migrations on Earth across a continent, with pinpoint navigational accuracy, to a secluded place it has never been. In...

The documentary adventure “To The Arctic” tells the ultimate tale of survival. Narrated by Oscar® winner Meryl Streep, the film takes audiences on a never-before-experienced journey into the lives of a mother polar bear and her twin seven-...









As a nonprofit organization, the Reuben H. Fleet Science Center relies on generous contributions from individuals, corporations, foundations and public agencies to support our many educational programs. The Fleet has inspired generations of visitors with a passion for discovery and helped them develop a lifelong interest in science, technology, engineering and math. Today, the Reuben H. Fleet Science Center serves more than 400,000 people a year and brings inquiry-based science education to classrooms and community events throughout the San Diego region.
Together, we will inspire the next generation of great thinkers and great discoveries. You can help support the Reuben H. Fleet Science Center today. Donate now.
There are many ways to get involved with the Reuben H. Fleet Science Center and to help provide interactive and entertaining science and technology education in the greater San Diego community.
Join the more than 13,000 proud members of the Fleet! Each membership supports the Fleet’s nonprofit mission of inspiring lifelong learning. Plus, members enjoy fantastic benefits, like unlimited free access to our hands-on exhibit galleries, free or discounted IMAX film and digital show tickets, discounted (or free) planetarium shows, savings on education programs for you and your family, and more.
A Fleet membership lasts an entire year. Best of all, current members can purchase many memberships at a discount. Click here for a PDF application.