Tennocon 2026 Events and Things to do in Kettering, OH

Sat, Apr 4, 10:00 AM

Columbus · St. Philip Evangelical Lutheran Church - Fellowship Hall on Second Floor

Mon, Apr 20, 6:00 PM

Columbus · Columbus State Community College, Mitchell Hall Event Center

Fri, Jun 12, 8:00 AM

Columbus · Center of Science and Industry (COSI)

Fri, May 29, 7:00 PM

Columbus · The Little Grand Market

Tue, May 12, 4:30 PM

Columbus · Midwest Photo Learning Studio & Delaware State Park

Fri, May 1, 6:00 PM

Columbus · Mitchell Hall

Fri, Sep 4, 7:00 PM

Columbus · The Attic Comedy Club

Sat, May 9, 10:30 AM

Gahanna · Columbus Academy

Sat, Apr 18, 11:00 AM

Columbus · Ohio Dominican University

Thu, May 7, 6:00 PM

Columbus · Condado Tacos

Sat, Jul 11, 11:00 AM

Columbus · Mifflin High School

Tue, Jun 2, 8:00 AM

Westerville · COhatch Westerville

Sat, May 30, 1:00 PM

Columbus · Columbus Metropolitan Library

Sat, May 2, 10:00 AM

Columbus · Driving Park Community Center

Sat, Apr 18, 6:00 PM

Columbus · COhatch Polaris

Tue, Apr 7, 6:30 PM

Columbus · True Food Kitchen

Sat, Apr 18, 11:00 AM

Columbus · Ohio Dominican University

Thursday at 6:00 PM

Columbus · COhatch Polaris Meridian Room

Tue, Apr 28, 7:30 PM

Delaware · Williams Drive

Tue, Apr 7, 11:00 AM

Columbus · Bexley Public Library