Boutique Sauna Arch Tokyo | Tokyo ★ Book Spa Rooms, Wellness Deals & Guest Reviews

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Key details

About the Hotel

4-1 Tsukudocho, Tokyo, Japan

Boutique Sauna Arch offers a 5-star experience with specialized amenities such as a full-service spa and air-conditioned rooms featuring private indoor spa tubs. This smoke-free Tokyo hotel is situated in the Shinjuku district, providing convenient access to local attractions.

Rooms & Amenities

Each of the two air-conditioned accommodations at Boutique Sauna Arch includes a private bathroom and an MP3 docking station. Guests can enjoy complimentary bottled water and access to luxurious features like rainfall showerheads, bathrobes, and slippers.

Dining & Nearby Options

Nearby dining options include Ristorante Lastricato and Ishikawa, within 0.1 miles of the hotel. An on-site bar provides guests with a selection of beverages, enhancing the in-house experience.

Leisure & Local Attractions

Leisure facilities at Boutique Sauna Arch include a sauna and spa center, providing options for relaxation after exploring popular points of interest such as the Imperial Palace, located 1.5 miles away. Ueno Park and Yoyogi Park offer outdoor enjoyment within 2 miles.

Transportation & Accessibility

Transportation options include Iidabashi subway and train stations, both within a 10-minute walk from the hotel. Tokyo Haneda Airport is situated 15.5 miles away, ensuring accessible travel for guests.

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Choose your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals

Junior Suite

Max:

2 persons

325 sq. feet

Bed options:

1 King Size Bed

City view

Shower

Sauna

room details

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Suite

Max:

2 persons

625 sq. feet

Bed options:

1 King Size Bed

City view

Shower

Sauna

room details

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Price and Room Availability

Check availability and prices for your dates now!

Getting around

Comprehensive guide to transport options for seamless travel

City Center

Tokyo 2.2 mi

Airports

Tokyo International (HND) 14.2 mi

Narita International (NRT) 43.1 mi

Train

Iidabashi Station1700 ft

Suidobashi Station4300 ft

Metro stations

Iidabashi1400 ft

Ushigome-kagurazaka1700 ft

Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

Private Sauna Bliss

“My stay in the Junior Suite with Sauna was simply lovely. The private sauna was a highlight, providing a perfect space to unwind after a long day. The room was filled with an amazing atmosphere, enhanced by the stunning interior design that made me feel relaxed the moment I stepped inside.” view full review

Luxurious Bath Experience

“The large bath in my room was a dream come true! It was well-prepared before arrival, offering a relaxing soak that I greatly appreciated. The ample towels and complimentary water made the experience even more indulgent, turning my room into a cozy personal spa.” view full review

Comfortable Bed Retreat

“I absolutely loved the cozy bed in the Junior Suite! It was incredibly comfortable, allowing me to rest thoroughly. The decor throughout the room further elevated the experience, making it a perfect retreat to recharge after exploring Tokyo.” view full review

Tech Savvy Room

“The technology in the room was impressive! I enjoyed using the Bluetooth speakers to set the perfect music while relaxing in the sauna. The little manual provided made it easy to navigate the electronics, enhancing my overall experience in this modern and stylish space.” view full review

General

Non-smoking rooms
Free Wi-Fi
Security
Smoke detectors
Fire extinguishers
Key card access

Dining

Bar/ Lounge area

Children

Cribs

Spa & Leisure

Spa & wellness center
Sauna

Room features

Air conditioning
Mini-bar
Terrace

Bathroom

Free toiletries

Location

4-1 Tsukudocho, Tokyo, Japan

Map view

street view

4-1 Tsukudocho, Tokyo, Japan

City landmarks

11 Naitomachi

Cherry blossom viewing

2.1 mi

1 Chiyoda

Imperial Palace

1.5 mi

Stadiums

Tokyo Dome

4700 ft

Garden

Shinjuku Gyoen National Garden

2.1 mi

Shrine

Yasukuni Shrine

4200 ft

Zoo

Ueno Zoo

2.0 mi

Mall

Tokyo Skytree

4.0 mi

Tower

Tokyo Tower

3.1 mi

2 Chome-16-2 Sotokanda

Kanda Shrine

1.6 mi

1 Chiyoda

Imperial Palace East Garden

1.5 mi

Market

Tsukiji Market

3.1 mi

2 Chome-4-1 Fujimi

Tokyo Daijingu

2500 ft

Amusement & Theme Parks

LaQua

1.1 mi

Museums

The National Museum of Modern Art

1.3 mi

Shopping Area

Ueno Park

2.0 mi

Garden

Koishikawa-Korakuen

3900 ft

Museums

Senso-ji

3.3 mi

2-3 Kitanomarukoen

Nippon Budokan

4900 ft

1 Chome-1-６ Kabukicho

Shinjuku Golden Gai Theater

2.1 mi

Museums

Space Museum TeNQ

4600 ft

1-1 Kitanomarukoen

Chidorigafuchi

1.1 mi

Pagoda

Koanji Temple

1.0 mi

1-10 Akagi Motomachi

Akagi Shrine

2600 ft

1 Chome-16-30 Kasuga

Kodokan

1.1 mi

1 Koraku 5 fields Aoi Building

Korakuen Hall

4800 ft

2-20 Haramachi

Kokoku-ji Temple

1.2 mi

Nearby

15 Fukuromachi

Hosho-ji Temple

1600 ft

Shopping Area

Ramla

1900 ft

40 Yokoteramachi

Shobo-in Temple

2000 ft

Pagoda

Zenkokuji Temple

800 ft

Restaurants

Torihan

200 ft

4-1 Tsukudocho

Ristorante Lastricato

100 ft

4-6 Kagurazaka 2F

Tempura Arai

100 ft

4-8 Kagurazaka Kagurazaka Age Bldg. B1F

Sushi Fukuzuka

100 ft

3-5 Tsukudocho 2F

Kagurazaka Oishimbo

200 ft

4-8 Kagurazaka

Le Bretagne Kagurazaka

1000 ft

4-2 Kagurazaka

ARBOL Kagurazaka

300 ft

4-7 Kagurazaka 1F

Kintaro

300 ft

Tsukudocho

Hajimenoippo

400 ft

4-5 Kagurazaka

Kagurazaka Saryo Honten

800 ft

5-9 Kagurazaka

Reviews and Ratings

Reviews from guests about their experience.

George

United States of America, March 2025

7.0/10

I had a pretty rough experience at Boutique Sauna Arch. The room design was visually appealing, but it fell short in comfort and convenience. The sauna was nice, but the overall space was way too cramped and humid for my liking.

Rooms

5.0

The Junior Suite felt cramped and hot, making it tough to relax. I struggled with the humidity, and honestly, the bed wasn't comfy at all. Plus, there was barely any space for my luggage.

Service

6.0

While the staff was supportive with my luggage, the check-in process wasn't ideal, especially during the day when the bar was closed.

Location

5.0

The location was okay for getting around, but the accessibility for international travelers with luggage is definitely lacking.

Dining

5.0

The dining options weren't highlighted much during my stay, so I can't say much here.

Facilities

5.0

The in-suite sauna was a cool feature, but the overall facilities did not meet my expectations for comfort and convenience.

John

United States of America, March 2025

6.6/10

I had a mixed experience at Boutique Sauna Arch. While I enjoyed the large suite with my own sauna and appreciated the helpful staff, the space was a bit narrow for my liking, and the check-in process wasn't the most convenient. It's a unique place, but it might not be for everyone. 🌟

Rooms

8.0

The suite with sauna was great for relaxation, but the bed wasn't super comfortable for me.

Service

9.0

The staff were friendly and offered good assistance with my bags, even storing them before check-in and after check-out.

Location

7.0

The hotel's location is nice for local guests, but it's a bit compact for international travelers.

Dining

Facilities

8.0

The in-suite sauna is definitely a highlight, though the overall room space felt limited at times.

David

United States of America, November 2024

6.0/10

My stay at Boutique Sauna Arch was pretty disappointing, mainly due to severe communication issues and an uncomfortably hot environment. The sauna design is nice, but the practical aspects of the stay just fell flat, making it feel far from a real hotel experience. I ended up leaving early, which says a lot about my dissatisfaction.

Rooms

5.0

The Junior Suite was stifling, with humidity over 35C, and the bed linens were dirty. It was cramped and lacked basic functionality for travelers.

Service

5.0

Communication was really poor; no staff were available, and check-in was chaotic. I couldn't get any help when I faced issues with my room key.

Location

5.0

The location is decent since it's in the city center, but that hardly made up for the bad experience overall.

Dining

5.0

There were no amenities like coffee or tea available in the room, which was a letdown.

Facilities

5.0

The sauna itself is well designed but not set up for an enjoyable overnight stay. It's more like a day-use facility than a hotel.

Jeff

United States of America, October 2024

5.4/10

My stay at Boutique Sauna Arch had its ups and downs. The sauna experience was good and well designed, but the check-in process was very inconvenient and there was a general lack of staff support. The location was actually pretty good, being off the main road for a bit of privacy. Overall, I was left feeling disappointed and frustrated rather than refreshed.

Rooms

5.0

The room I stayed in was stylish but lacked basic amenities like coffee. The noise from the street was disruptive.

Service

5.0

Communication was poor, and there was no staff available to assist. Check-in time was ridiculously late at 10 PM.

Location

6.0

The location was decent, quietly tucked away from the main road but still a short walk to eateries and the station.

Dining

5.0

They offered some refreshments, but nothing extensive like breakfast options.

Facilities

8.0

The sauna was the high point of my stay, quite well designed for relaxation.

Bill

United States of America, October 2024

5.6/10

My stay at Boutique Sauna Arch was a mixed bag. While the design of the place was stylish and modern, the room's conditions were far from ideal. It was cramped and uncomfortably hot, which made sleeping difficult. The location was convenient, but the overall experience didn't live up to my expectations for the price I paid.

Rooms

5.0

The Junior Suite with Sauna was not as spacious as I hoped. The humidity in the room kept it uncomfortably warm, and the bed felt damp. With two people in the room, there wasn't much space to move around or store our luggage.

Service

5.0

Service was inconsistent; while the staff were friendly, the communication was lacking. I had trouble with the keyless entry system, and though the staff tried to help, the problem persisted throughout my stay.

Location

7.0

The location was decent, making it easy to access nearby attractions, but the issues in other areas detracted from the overall experience.

Dining

5.0

I didn't really dine there, but I noticed a bar downstairs that offered drinks. It wasn't open all day, which was a bit inconvenient.

Facilities

6.0

The suite included a sauna, which was a nice touch, but the overall facilities felt cramped. The limited space didn't suit a traveler with lots of luggage, especially for a longer stay.