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9:00AM - 6:00PM
Sunday
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outside view of the museum and statute

Oceanarium Expansion Connects Guests to the Science of Ecosystems

Juneteenth

We are open today from 9am to 5pm. We hope to see you here!

Independence Day

We are open today from 9am to 6pm. We hope to see you here!

Happy Independence Day.

Labor Day

We are open on Labor Day from 9am to 5pm. We hope to see you here!

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Oceanarium Expansion Connects Guests to the Science of Ecosystems

June 18, 2026

Oceanarium, the museum’s aquarium exhibit that has been part of the guest experience since the 1980s, will officially reopen in an expanded format on Monday, June 22, 2026. The new Oceanarium invites guests to dive deeper into the world of ecosystems through hands-on interactives, engaging visuals, photo opportunities, tactile experiences,…

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SMO21+: SEAS The Night

May 8, 2026

Join Science Museum Oklahoma for SMO21+: SEAS The Night, a 21+ evening inspired by the mysteries of the ocean and the creatures lurking beneath the surface. Expect ocean themed science, hands-on activities, a specialty cocktail, and after-hours access to the museum with no kids in sight. Doors open at 7:00pm,…

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