4753 Socialville Foster RdMason, OH 45040 Phone: +1 513-770-0071Fax: +1 513-770-0081Toll Free: +800-321-2211 Hotel E-mailHotel Website Classification 6 First Class Commission Rooms Rates 10% 97 - Hoteliers! Is your information accurate? Update Here Courtyard by Marriott Cincinnati Mason Location & Neighborhood 39.700 MI from Cincinnati/N KY airport.