Tennocon 2026 Events and Things to do in Itasca, IL

Wed, Sep 30, 9:00 AM

Chicago · 800 Fulton Market

Wed, May 6, 5:30 PM

Barrington · Makray Memorial Golf Club

Sat, Mar 28, 8:00 AM

St. Charles · Kane County Sheriff's Office

Thu, Sep 10, 9:00 PM

Rosemont · Hyatt Regency O'Hare Chicago

Wed, Apr 22, 6:00 PM

Schaumburg · Chandler's Chophouse Grille & Banquets

Sat, May 2, 10:00 AM + 2 plus

Chicago · Irish American Heritage Center

Saturday at 10:00 AM

Wheaton · DuPage Event Center & Fairgrounds

Sun, Mar 29, 12:30 PM

Westmont · Brewed Awakening

Sat, May 16, 9:00 AM

Tinley Park · Disciples Church

Sat, Aug 8, 10:00 AM

Chicago · FashionBar (Level 3)

Fri, Mar 20, 1:00 PM

Forest Park · Carver Innovation Center

Fri, Oct 16, 4:00 PM

Lisle · Hyatt Regency Lisle near Naperville

Thu, May 7, 1:00 PM

Chicago · Hyatt Regency McCormick Place Chicago

Wed, Apr 29, 6:00 PM

Elgin · Celebration of MBA Excellence

Tue, Apr 7, 6:30 PM

Lake Forest · Equestrian Connection

Sun, Nov 1, 1:00 PM

Chicago · Chicago

Friday at 8:30 AM

Oak Brook · Gibson's Bar & Steakhouse

Thu, Oct 22, 6:00 PM

Lincolnshire · Loft 21

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)