Visit as often as you want, receive great benefits, and save money when you become a COSI Member. A membership is paid for within just 2 visits to COSI! Featured Benefit: FREE reciprocal admission to 300 science centers worldwide!
As a member, you experience COSI's newest exhibitions and Extreme Screen films first. Save the dates for our Members Only previews and other events! Sign or purchase tickets today for upcoming Member Previews: Grossology and Titanic: The Artifact Exhibition.
Be among the first to hear about new exhibits and events at COSI, and check out special member offers and previews. Being a member does have its perks! View January's Member e-News.
Save money with your COSI membership,
plus learn how a COSI membership gives you special access to promotions at COSI and places around Columbus. NEW! Member Parking Discount.
COSI Memberships provide a mix of
hands-on exhibits and inspiring
educational programs for families,
children, students, and teachers. COSI
is an incubator for ideas that may one
day change the world.
