Home › Venues › NIU Convocation Center NIU Convocation Center Tickets Buy tickets for concerts at NIU Convocation Center in DeKalb, IL. No Upcoming Events No upcoming events scheduled at NIU Convocation Center. Please contact us with any corrections. Hotels & Lodging Near NIU Convocation Center About the Venue NIU Convocation Center At-a-Glance Address1525 West Lincoln HighwayDeKalb, IL 60115United States Map & Directions Website www.convocenter.niu.edu/convo/Advertisement