520 S Michigan AveChicago, IL 60605 Phone: +1 312-427-3800Fax: +1 312-427-3972Toll Free: +800-635-1666 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 871 $99-$599 (USD) Hoteliers! Is your information accurate? Update Here Congress Plaza Hotel Location & Neighborhood At Michigan Ave & Congress Parkway, opposite Auditorium Theatre - 25 MI, 1 hr from O'Hare Intl airport.Nearest Cross Street: Congress ParkwayHotel Location: Convention Center