William L. McKnight - 3M Omnitheater

Explore science on the biggest screen in town—the William L. McKnight - 3M Omnitheater! This huge domed screen displays all kinds of stories featuring the wonders of space, volcanoes, physics, nature, and more.

Take your Omnitheater movie viewing to the next level with an all-new Omnitheater experience.

Did you know? Your general admission ticket includes Omnitheater movies!
Book your visit now and reserve your movie showtimes to guarantee your seats for an unforgettable museum experience.

Deep Sky

Showing Feb. 24 through October 31, 2024
Uncover the universe as we have never seen it before through the awe-inspiring images the James Webb Space Telescope beamed back to Earth.

Great Bear Rainforest

Showing through July 30, 2024
Experience the beauty, diversity, and fragility of the Great Bear Rainforest through the eyes and voices of the peoples who have lived there for millenia.

Ancient Caves

Showing Aug. 1 through Feb. 14
Join scientists and cave divers to explore vast underground worlds and elaborate rock foundations in search of geologic clues about the planet’s climate history.

Museum Nights

We’ve got your end-of-week plans covered. Party with us late every Friday and Saturday, and  catch a showing of the new Omnitheater offering Fungi: Web of Life

Stellar Tours: A Star is Born

A fan-favorite reimagined, follow the life cycle of a star through this live digital telescope show.