Researched stay profile
Ascott Marunouchi Tokyo
Luxury Dog-Friendly Serviced Apartments with Full Kitchen, Directly Connected to Otemachi Station
Marunouchi / Otemachi, Tokyo
A 4.5-star luxury serviced apartment on floors 22-29 of Otemachi Park Building, directly connected to Otemachi Station and 800m from Tokyo Station. Dogs up to 8kg welcome — food and water bowls provided — with fully equipped private kitchens, in-unit washer-dryers, and an indoor pool.
Condition details
Pet policy: 1 well-disciplined dog per room, maximum weight under 8kg. Vaccinations must be up-to-date. Contact the property in advance to confirm pet arrangements and applicable fee. Food and water bowls are provided. No cats or exotic pets. Larger dogs (over 8kg) cannot be accommodated. Self-catering: Every apartment has a private kitchen with microwave, refrigerator, electric kettle, and coffee machine. Larger units also include an in-unit washer-dryer. Restaurant Triple One on-site serves buffet breakfast and Chinese/Singapore cuisine.
Key highlights
Dogs welcome (up to 8kg, 1 per room) — food and water bowls provided | Full private kitchen in every apartment: microwave, refrigerator, kettle, coffee machine | Direct covered access to Otemachi Station (5 subway lines) | 24-hour gym (free) and indoor exercise pool | 24-hour reception with luggage storage | Studios to 3-bedroom units including tatami-room options
Best for
Dog owners traveling to Tokyo who need a full-service luxury address in the financial and business heart of the city — with private kitchen, in-suite laundry, and dog-friendly amenities.
Access
Direct covered access to Otemachi Station Exit C6a (Tokyo Metro Marunouchi, Tozai, Chiyoda, Hanzomon, and Toei Mita lines). 800 meters (approximately 12-minute walk) from JR Tokyo Station. Minutes from the Imperial Palace, Ginza, and Marunouchi business district. Self parking on-site (charged). Note: Some areas have steps and inclines — wheelchair access has some difficulties.
Luggage
24-hour reception offers luggage storage and concierge services. Dry cleaning available.
Kitchen
Every apartment has a private kitchen with microwave, electric kettle, refrigerator, coffee machine, and wine glasses. Larger apartments feature a full kitchen and in-unit washer-dryer. On-site restaurant Triple One (Chinese/Singapore buffet, weekday breakfast from 6:30 AM). Room service available during limited hours.
Bath
Every apartment has a private en-suite bathroom with bathtub, hairdryer, complimentary toiletries, slippers, and nightwear. Indoor exercise pool available (reservable, max 5 people, up to 60 minutes, 07:00-20:30). No shared onsen or communal bathing facilities — all bathing is private per apartment.
English support
International luxury serviced apartment brand (The Ascott Limited). Multilingual staff — English and Japanese confirmed. 24-hour reception. Official website: the-ascott.com. Ranked 2nd 'Best Hotels for Business Travelers' in Tokyo by CNBC.
Rules
Non-smoking (all rooms). Dogs under 8kg: 1 per room, vaccinations required, contact hotel in advance, fee applies. No cats or exotic pets. Pool reservation required (max 5 people, 60 min). Check-in 15:00, check-out 11:00.
Good to know
Pet fee for dogs is not publicly listed — confirm the fee when contacting the hotel in advance. Only rooms designated as pet-friendly can accommodate dogs — confirm which room types accept pets at time of booking. Only 1 dog per room and only dogs (no cats, exotic pets). The indoor pool requires advance reservation (max 5 guests, max 60 minutes per session). Some areas of the property have steps and inclines — guests with mobility limitations should contact the hotel to confirm accessibility for their needs. This property is in Tokyo (Marunouchi), not the Kansai region.
Verified notes
Pet policy (dogs under 8kg, 1 per room, food/water bowls, fee, vaccinations) confirmed by BringFido (Pet Friendly Guarantee) and Booking.com fine print. Direct Otemachi Station access (Exit C6a) confirmed official discoverasr.com. 130 rooms confirmed BringFido. Full kitchen (microwave, fridge, kettle, coffee machine) confirmed multiple OTAs. Private bathtub confirmed multiple sources. Luggage storage (24-hour) confirmed. Indoor pool (reservable, 07:00-20:30) confirmed Booking.com. 24-hour gym confirmed. GSTC sustainability certification confirmed.