This all-suite Addison, Texas hotel is 6.8 mi from the University of Texas at Dallas. The hotel features an outdoor pool, fitness center and free WiFi. MainStay Suites offers guest suites with a coffee maker and a flat-screen TV with HBO. A microwave and a refrigerator are available. MainStay Suites provides guests with a business center and laundry facilities. The hotel also offers a 24-hour front desk and a hot breakfast buffet. Interstate 635 is 3.1 mi from MainStay Suites, Texas. The hotel is 15 mi from downtown Dallas and the Mary Kay Museum is also 3.1 mi away.