Marriott's Custom House. It stands watch over Boston Harbor in timeless splendor -- Marriott's Custom House, a towering historic landmark that offers spectacular views of a city steeped in 200 years of American history. Tour this cosmopolitan city's most famous sites and eclectic neighborhoods then return to the luxury and elegance of your resort, where you can sip refreshments in the historic Counting Room Lounge, visit the 26th floor open-air observation deck or view exhibits in the Rotunda Museum.
