Due to the fact that Chicago Marriott at Medical District/UIC hotel is connected to Horse21 reservation system, its rooms can be booked at any time you like. The computer-aided booking takes a few moments only. There is no reservation fee; your credit card won't be charged before your checking into the hotel. A few seconds after your request has been sent, you will get a booking confirmation and a personal access code into your e-mail box.
Chicago Marriott at Medical District/UIC makes part of the Marriott International hotel chain. You can see all Marriott International hotels in Chicago on the following page: Marriott International hotels in Chicago.