Cloud dough is a fun sand-like material that makes for a great sensory adventure! Owlets will dig through the “sand” to find hidden treasures. Come & go style activities (can […]
Get ready to look at the world through a new lens. Create your own kaleidoscope and enjoy hands-on creativity that’s perfect for chasing away the winter blues. Free with admission […]
Join us for after-school STEM programming. Open to K-8th grade, families Theme: Science Who doesn’t love a good optical illusion? Experience the science behind optical illusions and put your perception […]
Join us for after-school STEM programming. Open to K-8th grade, families Theme: Technology Explore the technology behind strong structures by designing and building your own bridge in this hands-on STEM […]
*REGISTRATION REQUIRED* If a young aviatrix in your life is curious, creative, and constantly asking how things work, this is her runway moment. Join the OHTM and The Ninety-Nines at […]
Join us for Women Who Dare, a hands-on STEM experience inspired by pioneering women in transportation. Explore robotics, aviation, and invention through activities led by the stories of Alice Ramsey, […]
Theme: Leading Women of OHTM Saturday, March 14, 2026 OHTM is home to more than our World Class Collection and Science Center. We have influential women playing key roles in […]
Join us for after-school STEM programming. Open to K-8th grade, families Theme: Engineering Put on your engineering caps and get ready to invent some never-before-seen vehicles and machines! 4:30-6:30 PM […]
Be an Inventor: Space Edition invites families to explore Mars from right here on Earth. Design a blueprint and build your own Mars rover while learning how engineers research the […]
Theme: Scale Modeling Expo Step into a world of detail, design, and craftsmanship. This event is a unique experience that blends a showcase with a meet-up. Modelers of all kinds will […]
for employee enrichment and planning day.
We will be resuming normal hours Saturday, November 14.
Thank you!
The museum will be closing at 4 pm for a private event.
Thank you.
featuring: Engine Room demonstrations, vintage vehicle rides, special interactive STEM activities and Museum exhibits and collection highlights.
Come spend the day at with us and enjoy a great lineup of activities for the whole family.
Due to the inclement weather this weekend the Exhibitor Rally Season Finale has been canceled.
We will be open for auction pickup & drop-off ONLY.
Regular hours will resume Tuesday, Aug 25. Thank you.
-The OHTM team
We will reopen Saturday at 10 am for the WINGS & WHEELS Airshow.
The Science & Industry Center will reopen for the Junior Inventors program from 4:30 PM-6:30 PM.
October 26, 2026 8:43 pm
The museum will be closed today for a staff retreat. We will return to normal hours starting tomorrow, Saturday, May 2nd at 10 AM.
