At Inn at the Colonnade Baltimore - a DoubleTree by Hilton, guests have access to a 24-hour gym, free WiFi in public areas, and conference space. Valet parking is offered for USD 42 per day. The front desk is staffed 24/7 to help with luggage storage, securing valuables, and dry cleaning/laundry. Additional amenities include a 24-hour business center, free newspapers, and a terrace.