Tennocon 2026 Events and Things to do in Itasca, IL

Wed, Apr 29, 9:00 AM

Carol Stream · Holiday Inn & Suites Chicago-Carol Stream (Wheaton) by IHG

Sat, Jun 20, 10:00 AM

Chicago · FashionBar (Level 3)

Sat, Mar 21, 8:30 AM

Chicago · Northwestern University Medill School

Sat, May 2, 5:00 PM

Chicago · 4055 W Parker Ave

Thu, Jun 25, 9:00 AM

Chicago · Microsoft Midwest District

Sat, Apr 18, 6:00 PM

Chicago · 3030 N Mobile Ave

Sat, Mar 14, 8:00 AM

Chicago · The River Kitchen and Bar

Mon, Jul 27, 4:00 PM

Rosemont · Hyatt Regency O'Hare Chicago

Sat, Mar 21, 10:00 AM

Crystal Lake · McHenry County College

Sat, Mar 14, 10:00 AM

Chicago · Social Justice High School

Sat, May 2, 10:00 AM

Chicago · Trinity Slovak Lutheran Church

Sun, Apr 5, 10:00 AM

Itasca · Eaglewood Resort & Spa

Sat, Apr 18, 9:00 AM

Chicago · Community Savings Bank

Thu, May 21, 1:00 PM

Chicago · Harris School of Public Policy (The Keller Center)

Fri, Apr 10, 4:00 PM

Oak Forest · 15150 Oak Park Ave

Fri, May 1, 9:00 AM

Chicago · Lawndale Community Church

Mon, Apr 27, 6:30 PM

Elmhurst · Brewpoint Craft Elmhurst

Sat, Oct 24, 10:00 AM

Chicago · FashionBar (Level 3)

Fri, Apr 17, 6:00 PM

Crystal Lake · McHenry County College

Sun, Mar 15, 11:00 AM

Chicago · The Plant