Tennocon 2026 Events and Things to do in Itasca, IL

Fri, May 29, 1:00 PM

Twin Lakes · Twin Lakes Country Club

Wednesday at 11:00 AM

Highland Park · ON-LINE - via Zoom

Fri, Oct 16, 8:00 AM

Oakbrook Terrace · Holiday Inn Chicago Oakbrook by IHG

Sun, May 10, 10:00 AM + 1 plus

Streamwood · The Seville Chicagoland All-Inclusive Wedding Venue

Mon, Jun 29, 10:30 AM

Buffalo Grove · The Arboretum Club

Sat, Mar 21, 8:30 AM

Aurora · The Nolan Gallery

Sat, Apr 11, 2:00 PM

Grayslake · Grayslake Heritage Center

Mon, Mar 16, 5:30 PM

Schaumburg · Tokio Pub

Sat, May 9, 3:00 PM

Chicago · Morgan Arts Complex

Saturday at 9:00 AM

Chicago · Storyville & Lulu's Speakeasy

Saturday at 9:00 AM

Chicago · Stardust Lounge

Sat, Nov 7, 7:30 PM

Cicero · Cicero Stadium

Thu, Apr 30, 5:00 PM

Chicago · 2357 S Wentworth Ave

Sat, Apr 4, 11:00 AM

Huntley · More Brewing Company

Thu, Apr 30, 6:30 AM

Chicago · 20 N Wacker Dr

Thu, Mar 26, 6:00 PM

Niles · Notre Dame College Prep

Sun, May 3, 11:00 AM

Chicago · Solemn Oath Brewery Still Life

Tue, Apr 7, 7:00 PM + 1 plus

Mundelein · University of St Mary of the Lake

Sat, Feb 7, 1:00 PM

Chicago · Chicago

Sat, Aug 1, 10:00 AM

Chicago · Whitney Young Arts Building Outside