The Delta Hotels by Marriott Chicago Willowbrook is located at 7800 South Kingery Highway in Willowbrook. The venue features nine meeting rooms with a largest room that can seat up to 500 guests, making it suitable for conferences and business events. The hotel offers 220 guest rooms and amenities geared toward business needs, including a business centre, meeting and banquet facilities, and fax and photocopying services. Practical amenities include free public parking on site without the need for reservations. The hotel has a fitness centre for wellness, and dining options such as a restaurant, room service, a bar, and vending machines for drinks and snacks. Outdoors facilities include a shared lounge and TV area, providing spaces for casual gatherings or breaks. The hotel's location in Willowbrook provides convenient access to the surrounding area, with its address at 7800 South Kingery Highway.