The new COSI Planetarium—the largest in Ohio—features state-of-the-art digital technology that offers an unsurpassed glimpse of our incredible universe. The COSI Planetarium’s new Digistar 5 projection system and 60-foot dome will transport you to the farthest reaches of the galaxy, to undersea volcanoes and distant lands, and even into the human body. For all who wonder, who question, who dream, your window to the universe is now open at COSI.
Now Available: Planetarium Only tickets!
Take a spectacular journey to witness the most beautiful, powerful, and mysterious weather phenomena in the solar system. From a storm the size of a 100-megaton hydrogen bomb, to a 400-year-old hurricane, to a dust tempest that could engulf entire planets, you'll be glad you live on Earth! Fly through the thick atmosphere of Venus, magnetic storms on the sun, liquid methane showers on Titan, and anticyclones whirling at hundreds of miles per hour on Jupiter. Running time: 25 minutes.
Jan 11 - Mar 17*: 1:15pm | 3:15pm
*No 3:15 show on Mar 12
Discover the animals in the night sky. Families with young children will enjoy this engaging and interactive live astronomy show, led by a COSI Star Safari Guide along with the help of Orion, our master scout, to find animals in the night sky. This show created by COSI especially for early learners, features beautiful animal drawings, real-animal footage from The Columbus Zoo and a tour of the night sky across COSI’s 60-foot dome. No need to be quiet on this safari, the animals won’t mind a few oohs, aaahs and shout-outs from the audience as they discover the beauty and wonder of the stars. Recommended for ages 3-8. Running time: Approximately 22 minutes.
Jan 11 - Mar 17: 11:15am
This live show lets you ask COSI’s Chief Scientist, Paul Sutter, your favorite questions about science and the universe in a dynamic Q&A format. You direct the show as the 60-foot dome in COSI’s Planetarium showcases visuals that help answer your deep questions. Show length: approximately 30 minutes. Showtimes: Mar 9, Apr 6, May 4, June 1 - 8:30pm (CAD) Mar 31, Apr 28, May 26, June 30 - 7:15pm (FFN)
See the shows of your choice during your field trip or group visit, including Cell! Cell! Cell!, Black Holes: The Other Side of Infinity, Our Solar System, Back to the Moon for Good, Wildest Weather in the Solar System, One World One Sky: Big Bird's Adventure, and Our Universe Above. Learn More
Daily: 9:00am | 9:15am | 9:30am | 9:45am