Set in an historic all-marble building that is a Registered National Landmark, Kimpton Hotel Monaco Washington DC is a luxury boutique hotel that has emerged as the discerning traveler' s choice among downtown Washington DC. Unless notified prior to, or at check-in, a one night penalty will apply to departures that occur earlier than the date specified on the original reservation. Rates are inclusive of Resort Fee. Must be 18 years of age to check-in.