4 West University PkwyBaltimore, MD 21218-2306 Phone: +1 410-235-5400Fax: +1 410-366-6734Toll Free: +800-222-TREE Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 125 - Hoteliers! Is your information accurate? Update Here Inn at the Colonnade, a Doubletree Hotel Location & Neighborhood Off Charles St, Johns Hopkins area, opposite the university - 13 MI, 25 min from Balt/Wash Intl airport. 35 MI from Washington DCHotel Location: Suburban