explore the natural world, and the known universe. all admission to the museum is by timed entry and must be reserved online. open daily, 10 am–5:30 pm.

we're now open! explore 90,000 square feet of action-packed fun. plan your visit and book online or get unlimited year-round access by becoming a member.

the museum of science features a revolving schedule of temporary exhibits, imax films, and planetarium shows, plus details on more than 700 interactive permanent exhibits, live presentations, and more!

discover the wonders of our natural and cultural worlds through captivating exhibits like our renowned dino hall, ancient artifacts, blooming nature gardens, interactive learning labs, and more. get news, stories, and videos that showcase the spectacular diversity of los angeles and beyond.

visit and immerse yourself in the past, present and future of space exploration.

everything from dinosaurs to dna to diamonds are packed into five levels of hands-on discovery and adventure. prepare to amaze your brain.

explore the natural history of southern california and baja california—from past to present—at the san diego natural history museum in the heart of balboa park.

hmh has been educating students and the public about the dangers of prejudice and hatred in society. view our current exhibits and visit us today