2-9, Nishishinjuku, 3 chome Shinjuku-kuTokyo, Japan 160-8336 Phone: +81 3-3343-3111Fax: +81 3-3342-2575 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 1,633 $67-$107 (USD) Hoteliers! Is your information accurate? Update Here Washington Hotel Shinjuku Main Location & Neighborhood 40 KM, 1 hr from Haneda Intl airport.