The Chicago Marriott Oak Brook offers various amenities for business and leisure travelers. The hotel features a fitness center, indoor pool, 17 meeting rooms and nearly 18,600 square feet of function space. Its 330 guest rooms each contain a cable television, alarm clock, telephone, coffee maker, iron and board, hairdryer and high-speed Internet access. The Chicago Marriott Oak Brook serves breakfast, lunch and dinner at 1401 West. The hotel is situated in close proximity to downtown Chicago. The company is owned by Marriott International, a leading lodging company that has nearly 3,000 lodging properties located in the United States and 70 other countries and territories. The Chicago Marriott Oak Brook is located in Oak Brook, Ill.