Comfortable Accommodations Shinjuku Mermaid Apartment in Tokyo offers family rooms with air-conditioning, private bathrooms, and fully equipped kitchens. Each unit includes a washing machine, dining area, and free WiFi. Convenient Facilities Guests benefit from free WiFi, express check-in and check-out services, and a dining table. Additional amenities include a hairdryer, microwave, electric kettle, and TV. Prime Location Located 15 mi from Tokyo Haneda Airport, the aparthotel is near public transport options. Guests appreciate the convenient location and the variety of nearby attractions.