Sponsor
Sponsor
Become a COSI Science Festival Sponsor
Join us: be an element of the fun!
Be part of Ohio’s largest celebration of science, innovation, and community impact. The COSI Science Festival, happening April 29 – May 2, 2026, is your opportunity to align your brand with a globally recognized institution and help inspire thousands of learners across Ohio and beyond.
Why Sponsor
- Reach tens of thousands of attendees across four days of hands-on science events
- Showcase your commitment to STEAM education and workforce development
- Gain high-visibility exposure through media, signage, and digital platforms
- Engage with families, educators, and professionals in meaningful ways
Whether you’re a local business, a national brand, or a community organization, your support helps affirm a powerful message: science is everywhere, and for everyone.
About the COSI Science Festival
The COSI Science Festival is a four-day celebration of science, technology, engineering, arts, and math (STEAM), designed to connect learners of all ages with the science that shapes our everyday lives. Through three days of community events, hands-on activities, and interactive experiences, the festival showcases the incredible STEAM talent across our region.
The festival culminates in the Big Science Celebration (BSC) on Saturday, May 2, 2026—the largest interactive STEAM event in Ohio. Held outdoors at COSI, this free, family-friendly experience features hundreds of exhibitors, live demonstrations, and activities that make science fun, accessible, and unforgettable.
Note: Sponsorship opportunities marked with “BSC” include benefits tied to the Big Science Celebration. This signature event draws the largest crowds and offers the most extensive on-site engagement and visibility.
Your Support Matters
Science is everywhere—and central to our lives. Yet many learners lack access to engaging, real-world STEAM experiences. Your sponsorship helps bridge that gap by:
- Supporting free, accessible programming for thousands of attendees
- Encouraging diverse participation in STEAM fields
- Helping build a stronger, more science-literate community
- Together, we can inspire the next generation of innovators, problem-solvers, and changemakers
Sponsorship Opportunities:
We offer a range of sponsorship levels to match your organization’s goals and budget. All sponsors receive recognition and benefits designed to maximize visibility and engagement.
Details of sponsor recognition and benefits are outlined in the graphic below.
Sponsorships may include logo placement, social media mentions, exhibitor space at the Big Science Celebration, and more.
Want to learn more or customize a sponsorship package? We’re happy to work with you to create a partnership that fits.
