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DiscoverFest at Science Museum Oklahoma
A Free Day of Discovery Formerly Known as Tinkerfest
September 26, 2026 | 9am – 4pm
DiscoverFest is a free, full-day celebration of creativity, curiosity, and hands-on discovery. Held at Science Museum Oklahoma, this community-powered event invites guests of all ages to build, create, invent, and explore through dozens of interactive experiences.
Guests can design machines to tinker with art, engineering, and raw materials. There’s something to ignite every imagination! With the support of more than 40 community partners, past DiscoverFests have featured over 70 activities—plus access to the museum’s permanent exhibits.
Whether you’re a tinkerer, maker, artist, or just curious, DiscoverFest is a one-of-a-kind experience where science meets creativity and everyone gets to play.
Become a Community Partner
Calling all tinkerers! Science Museum Oklahoma is looking for 50+ companies, clubs, and creators to host hands-on learning, big ideas, and unforgettable moments for families at our biggest event of the year. Happening on September 26, 2026, thousand of guests will learn about your hobby or profession through STEAM-based activities.
Become A Volunteer
DiscoverFest volunteers help create a smooth, welcoming experience for every guest. From supporting activities to guiding families and sharing the excitement of hands-on learning, these volunteers are essential to keeping the day running with energy, organization, and a spirit of curiosity that makes the event unforgettable.
Become A Sponsor
Sponsoring DiscoverFest means opening the doors of Science Museum Oklahoma to thousands of families who might not otherwise have the opportunity to visit. As one of the museum’s few free admission days, this event brings hands-on science learning to a broader range of guests from across the community. Your support helps remove financial barriers, sparks lifelong curiosity, and demonstrates a true commitment to STEM education access for the whole community.
