Tennocon 2026 Events and Things to do in Itasca, IL

Sat, Oct 24, 10:00 AM

Chicago · FashionBar (Level 3)

Sun, Mar 15, 11:00 AM

Chicago · The Plant

Sat, Mar 14, 10:00 AM

Chicago · The Conaway Center

Sat, May 9, 10:00 AM + 26 en plus

Chicago · South Chicago Farm

Sun, Apr 12, 3:30 PM

Palatine · Harper College Performing Arts Center

Fri, Jun 12, 12:00 AM + 2 en plus

Chicago · St. Demetrios Greek Orthodox Church

Sat, Apr 11, 8:30 AM

Evanston · Pancoe-NSUHS Life Sciences Pavilion

Sun, Mar 22, 12:00 PM

Chicago · Plumbers Local 130 Joint Apprenticeship

Wed, Mar 18, 7:00 PM

Chicago · Columbia College Art & Design Building

Sat, May 2, 6:00 PM

Chicago · La Villa Restaurant Lounge and Banquets

Thu, Mar 19, 6:00 PM

Bannockburn · 2345 Waukegan Rd

Sun, Apr 26, 10:00 AM

Lombard · The Westin Chicago Lombard

Sat, Apr 25, 2:00 PM

Chicago · Logan Square Auditorium

Sat, Apr 25, 6:30 PM

Glenview · Our Lady of Perpetual Help

Sat, Mar 14, 1:00 PM

Chicago · PB&J: Pizza Beer and Jukebox

Chicago · The Westin Chicago River North

Sat, Apr 11, 7:00 PM

Naperville · The Can Bar Naperville

Sat, Mar 14, 8:00 AM

Chicago · Trump International Hotel & Tower® Chicago

Sun, Mar 22, 10:00 AM

Chicago · 1409 W Addison St

Fri, May 1, 8:00 AM

Chicago · Location TBD; Register Online