Tennocon 2026 Events and Things to do in Itasca, IL

Mon, Jun 29, 10:30 AM

Buffalo Grove · The Arboretum Club

Fri, Mar 20, 7:00 PM

Lake Station · The Word Church Northwest

Sat, Mar 14, 9:00 AM

Chicago · Storyville & Lulu's Speakeasy

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

Streamwood · The Seville Chicagoland All-Inclusive Wedding Venue

Sat, Mar 14, 9:00 AM

Chicago · Stardust Lounge

Mon, Jun 8, 9:00 AM

Mount Prospect · Mount Prospect Historical Society

Sat, Mar 21, 8:30 AM

Aurora · The Nolan Gallery

Sunday at 12:00 PM

Palos Hills · Belvedere Chateau

Sat, Nov 7, 7:30 PM

Cicero · Cicero Stadium

Sat, May 9, 3:00 PM

Chicago · Morgan Arts Complex

Sat, Apr 11, 2:00 PM

Grayslake · Grayslake Heritage Center

Saturday at 11:00 AM

Chicago · 400 E Monroe St

Sat, Feb 7, 1:00 PM

Chicago · Chicago

Sat, Mar 14, 9:00 AM

Chicago · Brando's Speakeasy

Sat, Apr 4, 11:00 AM

Huntley · More Brewing Company

Saturday at 10:00 AM

Glenview · Glenview Public Library

Mon, Jun 22, 10:00 AM

Wheaton · Arrowhead Golf Club

Thu, Apr 30, 6:30 AM

Chicago · 20 N Wacker Dr

Sat, Aug 1, 10:00 AM

Chicago · Whitney Young Arts Building Outside

Sun, May 3, 11:00 AM

Chicago · Solemn Oath Brewery Still Life