Dining is available at one of the hotel's 15 restaurants and guests can grab coffee at the coffee shop/café. The property also has a grocery/convenience store. A bar/lounge is on site where guests can unwind with a drink. Wireless Internet access is complimentary. Event facilities measure 1356 square feet (126 square meters). This business-friendly hotel also offers multilingual staff, laundry facilities, and dry cleaning/laundry services.
Shinjuku Washington Hotel Main has designated areas for smoking.