Hotel in Denver with free breakfast and a fitness center This smoke-free hotel features a fitness center, self parking, and a business center. Free buffet breakfast, free WiFi in public areas, and a free airport shuttle are also provided. Additionally, dry cleaning, laundry facilities, and a 24-hour front desk are onsite. MainStay Suites Denver International Airport offers 56 air-conditioned accommodations with coffee/tea makers and complimentary weekday newspapers. Plasma televisions are featured in guestrooms. Accommodations all include kitchens. Bathrooms include slippers, designer toiletries, complimentary toiletries, and hair dryers. This Denver hotel provides complimentary wireless Internet access. Business-friendly amenities include phones along with free local calls (restrictions may apply). Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is provided daily. Recreational amenities at the hotel include a fitness center.