Hotel & Spa J-MEX - Adults Only

Hotels
Independent
9.4 (85 reviews)
2-5-6 Kabukicho, Shinjuku, Tokyo, 160-0021 , Tokyo , JP

Facilities

Health or beauty spa nearby
Free WiFi
24-hour front desk
Luggage storage
Karaoke
Wheelchair accessible
Elevator
Safe-deposit box at front desk
Parking (limited spaces)
Free self parking
See all facilities

Review Highlights

Pros:
Clean and large rooms
Great amenities and entertainment

Categories

Cleanliness
9.11
The rooms were very clean, highlighting good housekeeping standards.
Service
9.58
Standard quality for this hotel tier.
Location
9.52
Very short walk to the popular Godzilla Head, making it a prime spot.
Room Quality
9.57
The room was well-loved and had many amenities.
Amenities
9.6
Loved the in-room jacuzzi tub, mist sauna, and big screen TV.
Value for Money
9.26
The experience matched or exceeded expectations for this hotel category.
Food and Beverage
9.11
Standard quality for this hotel tier.
Overall Experience
9.48
It was a blast; loved the overall stay.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2026-01-07 02:33

Property Description

Luxurious Amenities
Indulge in our 24-hour room service and enjoy the convenience of complimentary wireless internet access and a vending machine at your disposal.

Convenient Services
Experience top-notch hospitality with dry cleaning/laundry services, a 24-hour front desk, and luggage storage available for your comfort.

Prime Location
Located in Tokyo (Shinjuku), our hotel is just a short distance away from popular attractions such as Samurai Museum and Shinjuku Gyoen National Garden.

Unwind in one of our stylish guestrooms with modern amenities and jetted bathtubs. Plan your visit now and make Hotel & Spa J-MEX - Adults Only your luxurious retreat in Tokyo.

Important information:

  • Guests under 18 years old are not permitted at this adults-only property.
  • The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file.

Check-in and check-out hours:
Check-out: 11:00 AM

Property Policies

  • Pets

    Pets not allowed

  • Children and extra beds

    No rollaway/extra beds available

  • Guest type

    Essential workers only - NO

  • Guest type

    Caters to adults only

  • General

    Professional property host/manager

See all policies

Location

Guest Reviews

9.4
Based on 85 reviews
Cleanliness: 9.11
Service: 9.58
Location: 9.52
Room Quality: 9.57
Amenities: 9.6
Value for Money: 9.26
Food and Beverage: 9.11
Overall Experience: 9.48
S
Sage partner
10
Pros:

Loved the space and all the entertainment it provided. It was a blast.

2025-09-26 via Nuitee
D
Dylan partner
10
Pros:

We were very suprised how much we loved our room at the J Mex hotel and Spa as we have never stayed in a hotel of this sort before. Our room was very clean and we absolutely loved our in room amenities including jacuzzi tub, mist sauna, and big screen TV. We will definitely be staying at the J Mex again. Very short walk to the very popular Godzilla Head, and everything surrounding it.

2025-09-25 via Nuitee
D
David
10
Pros:

Very large, clean rooms

2025-09-16 via Nuitee
M
Michael partner
10
Pros:

This place was very nice and the the room comes with so many amenities

2025-08-24 via Nuitee
M
Michele partner
10
Pros:

I love hotel j-mex. The worst part is to get down the stairs to the property if you have big luggage etc. everything else is perfect. This is a love hotel so you will see people using it for that purpose, and cigarette smell if that bothers you. If not, J-Mex is always my go to when I stay in Japan. The room is huge. The bathroom is the best. 100000/10 we love you j-mex see you next trip

2025-06-25 via Nuitee
J
John partner
10
Pros:

Amazing service very clean helpful staff

2025-05-23 via Nuitee
C
Caroline
10
Lovely Love Hotel
Pros:

Very well equipped and spotlessly clean room. Bed is a futon so a bit on the hard side. Roomy for Tokyo. This is a love hotel but honestly it's absolutely fine and the sound proofing was a big plus. I would have no hesitation staying here again. And location was superb.....very close to Golden Gai and the attractions of Shinjuku

2025-05-22 via Nuitee
T
Trevor
10
Fantastic stay
Pros:

I stayed for three days and the staff was very accommodating. They Brought me more water when needed,helped me figure out the A/C and was so polite and professional.
The room was beautiful! I stayed in the superior queen. Everyone worked well and everything was comfortable and clean.
I recommend a few paint touch ups around the light fixtures, but that is minor.
10/10 would do again.

I recommend making the entrance more visible, I almost walked past it twice.

2025-05-01 via Nuitee
R
Roland Man Kong
8
Pros:

Interesting

2025-04-27 via Nuitee
E
Elan Brett
10
Pros:

Safe, clean and secure would best describe the property.
Very near the Higashi-Shinjuku Subway. The Suica Tourist Card made travel worry free.

2025-04-27 via Nuitee
M
Mariana
10
Pros:

Lots of extras for a very discret price.

2025-04-11 via Nuitee
L
Luis
10
Pros:

Okay, so I just gotta say, my stay at Hotel & Spa J-MEX in Shinjuku was seriously awesome! I had such a blast. First off, the room was way bigger than I expected, which was a huge plus. Tokyo rooms can be tiny, but this place felt super spacious and comfy.
A wealth of in-room amenities? Seriously, a dream! Karaoke? Yes, please! The entertainment system was so much fun, and I definitely spent a good chunk of time belting out my favorite tunes. But honestly, the steam room? That was the real MVP. My skin felt amazing, and it was the perfect way to chill after a busy day.
I'm so grateful for the staff, too. They were all incredibly friendly and helpful, like, seriously the nicest people ever. They were on it!

And the location? Perfect! Being right in Kabukicho, everything was within walking distance. So many amazing places to eat and explore. Shinjuku is just so lively, and it was so cool to be right in the middle of it all.

Honestly, I had such a great time at Hotel & Spa J-MEX. If you’re looking for a fun, unique, adults-only stay with awesome in-room perks and a killer location, you should totally check it out. I'm so glad I did!

2025-03-19 via Nuitee
A
Austin
10
Pros:

Walk to golden gain for drinks and ramen, then sweat out the booze the next day in your own personal sauna or two person bath tub.

2025-02-26 via Nuitee
C
Christopher Kelly
10
Pros:

Convenient location, easy walk from metro station

2025-02-13 via Nuitee
C
Caralyn partner
10
Pros:

The amenities were unparalleled! Loved the steam sauna and many amenities like yukata and self care products. Awesome last night in Japan for us with karaoke and NES - so fun!

2025-01-13 via Nuitee
J
Jess partner
8
Pros:

Great steam sauna with lots of free amenities! Room smelled a bit like cigarette smoke and needed some cleaning. Furniture and floor showed some wear. Didn't receive a welcome drink as was advertised but that wasn't a big deal.

2025-01-09 via Nuitee
G
George
10
Great stay and location
Pros:

Great hotel, great location near the a useful metro stop. Incredible shower and steam room and tub. Bed was a little hard for my liking but we still slept well.

2024-12-19 via Nuitee
F
Franz Oliver
10
Pros:

The hotel was very clean and staff were very helpful

2024-12-12 via Nuitee
J
Jonathan
8
Unique eccentric hotel
Pros:

Unique hotel with a full sauna and jacuzzi inside ! Very clean. Great location close to shopping and night life. Red light district nearby could be a perk !

2024-12-11 via Nuitee
A
Avraham
10
Pros:

It was great

2024-10-31 via Nuitee