94 Charles StBoston, MA 02114 Phone: +1 617-314-8900Fax: +1 617-371-0009Toll Free: +877-772-8900 Hotel E-mailHotel Website Commission Rooms Rates 10% 9 - Hoteliers! Is your information accurate? Update Here Charles Street Inn Location & Neighborhood Beacon Hill is the old, aristocratic neighborhood in Boston - 20 min from Edward L Logan Intl airport.Nearest Cross Street: Mt Vernon