Hampton Inn 2454 Old Dorsett Rd Hazelwood, MO 63043 Phone : (314) 298-7878 Hampton Inn Business Category Hotels & Motels Hotel & Motel Reservations Business Services Hampton Inn St. Louis - Westport 2454 Old Dorsett Rd Maryland Heights, MO 63043 Phone : (314) 298-7878 Hampton Inn St. Louis - Westport Business Category Hotels & Motels Hotel & Motel Reservations Toll-Free           (800) 469-6130