adex inn

Property class: 3.5

Choose dates to view prices

Located close to Jigokudani and River Oyunuma Natural Footbath, adex inn provides an indoor mineral hot spring (onsen). Stay connected with free in-room WiFi.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Free WiFi
  • Housekeeping

Room options

Available filters for rooms
Showing 2 of 2 rooms

View all photos for Standard Twin Room, 2 Twin Beds

A hotel room with two beds, a desk, a chair, a TV, and a window with curtains.

Standard Twin Room, 2 Twin Beds

8.0 out of 10
Very good
(11 reviews)
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds

View all photos for Standard Single Room, 1 Twin Bed

A hotel room with a bed, a chair, a desk, and a painting on the wall.

Standard Single Room, 1 Twin Bed

10.0 out of 10
Exceptional
(2 reviews)
  • 1 bedroom
  • Sleeps 1
  • 1 Twin Bed
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About the neighborhood

Noboribetsuonsencho, a neighborhood in Noboribetsu, is home to adex inn. The area's natural beauty can be seen at Jigokudani and River Oyunuma Natural Footbath, while Date Jidaimura and Noboribetsu Marine Park Nixe are popular area attractions. Shikotsu-Toya National Park and Lake Kuttara are two other places to visit that come recommended. Visit our Noboribetsu travel guide
Map
76 Noboribetsu Onsen-cho, Noboribetsu, Hokkaido, 059-0551

What's nearby

  • A tranquil lakeside scene with a traditional red pagoda, rocky shoreline, and distant mountains under a cloudy sky.
    Shikotsu-Toya National Park
    1 min walk - 0.0 miles
  • A wooden bridge leading to a geothermal area with steam rising from the ground and a forested hillside in the background.
    Jigokudani
    3 min walk - 0.2 miles
  • A river flowing through a forested area with moss-covered rocks and trees.
    River Oyunuma Natural Footbath
    14 min walk - 0.8 miles
  • Noboribetsu Grand Hotel
    11 min drive - 7.0 miles
  • Noboribetsu Marine Park Nixe
    16 min drive - 5.7 miles

Getting around

  • Noboribetsu Station
    13 min drive
  • New Chitose Intl. Airport (CTS)
    63 min drive

Restaurants

  • レストラン リバティ
    3 min walk
  • レストラン グリーンテラス
    5 min walk
  • そば処 森々亭
    5 min drive
  • ミルキィーハウス
    3 min walk
  • Pizzeria Astra
    3 min walk

About this property

adex inn

  • Hotel near Jigokudani
  • Located close to River Oyunuma Natural Footbath and Lake Kuttara, adex inn provides an indoor mineral hot spring (onsen). Stay connected with free in-room WiFi.
  • You'll also enjoy the following perks during your stay:
    • Cooked-to-order breakfast (surcharge), bike rentals, and hot springs on site
    • Access to a nearby indoor pool, a front-desk safe, and coworking spaces
    • A vending machine and luggage storage
  • Room features
  • All guestrooms at adex inn include amenities such as free WiFi, safes, and sound-insulated walls.
  • More amenities include:
    • Bathrooms with showers and free toiletries
    • Refrigerators, electric kettles, and heating

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Frequently asked questions

Is adex inn pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at adex inn?

As of Oct 23, 2026, prices found for a 1-night stay for 2 adults at adex inn on Nov 20, 2026 start from $130, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Limited spots are available. There is free parking nearby.

What time is check-in at adex inn?

Check-in start time: 2:00 PM; Check-in end time: 9:00 PM. After-hours check-in is not available.

What time is check-out at adex inn?

Check-out is at 10 AM.

Where is adex inn located?

Located in Noboribetsuonsencho, this hotel is within a 15-minute walk of Jigokudani and River Oyunuma Natural Footbath. Date Jidaimura and Shikotsu-Toya National Park are also within 6 mi (10 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

adex inn Reviews

8.0

Very Good

7.6

Cleanliness

8.4

Location

8.0

Staff & service

7.4

Property conditions & facilities
Rating 10 - Excellent. 153 out of 477 reviews
Rating 8 - Good. 184 out of 477 reviews
Rating 6 - Okay. 104 out of 477 reviews
Rating 4 - Poor. 18 out of 477 reviews
Rating 2 - Terrible. 18 out of 477 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
What a lovely place! It’s basic but has everything you need - clean, fridge, a safe and kettle & green tea, The bed was so comfortable. On one of the floors, there’s two microwaves and a seating area. I used this and it was very clean. There is a small Onsen and laundry facilities (which I didn’t use). I did use the Onsen facilities in their sister hotel directly opposite - wonderful! Highly recommended.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice room and bathroom, great location, close to start of hiking trails, shopping street, and the large onsen. Cafe and bakery have a delicious selection. Don’t forget to try the milk or icecream!
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Staff was very friendly and food was delicious.
Stayed 2 nights in May 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel is very convenient and close to attractions and restaurant. Especially the bake goods at the cafe are excellent. Will definitely stay again.
Stayed 1 night in May 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Great location. Room very clean and comfortable. Amazing hot spring.
Stayed 1 night in Jul 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very good location. easy free parking across the street. Its dated but the best value in the area
Stayed 1 night in Jan 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic location, bed and pillows very comfortable. Easy check in and check out. Amazing bakery in house. Free entrance to the incredible onsen across the street.Free parking . Very clean room and bathroom 10/10
Stayed 1 night in Apr 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
Although breakfast was not available, the cafe in the hotel sold nice pastries. A big positive for me was the availability of the onsen facilities in the bigger hotel across the road. A large, luxurious -looking onsen with several pools including an outdoor one.
Stayed 2 nights in May 2025
Verified review

6/10 Okay

Liked: Property conditions & facilities, room comfort
Disliked: Staff & service

The toilet is in extremely poor condition

The good part is you can access to hot spring in the grand hotel
Stayed 1 night in Dec 2023
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
Walkable from the bus station about less than ten minutes. It's a self checkin so they will email you a code, very easy to check in. Hotel was central and right across from the grand bath. They gave me a card to access and it was great. Bathroom is clean in the hotel room. But I would recommend using the grand bath. The room itself was clean, bed a bit hard but i was only there to sleep. Just be aware you will smell the sulfur. But more like a lingering sent. Overall it's a good hotel I would stay again.
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Pros: Rooms cost half the price of daiichi takimotokan across the road, but we can use its grand bath for free. The hotel also has its own bath in the basement. The location is super convenient, and is very close to Jigokudani. There are 2 washers and 2 dryers provided which are very useful for travellers. Cons: There was a recent renovation, but I don't think the rooms were renovated much. The furniture show some wear and tear, and the amenities (such as switches) are distinctly old school. The public bath in the basement is very old and grimy-looking, which put me off. The 2 washers and 2 dryers are not enough when there are many guests. I was there at an off-peak time, and already I had to queue and wait for a few hours to use them.
Stayed 2 nights in Oct 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing stay. Great breakfast option downstairs, plus we loved using the amenities (Great Bath) next door
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
An excellent option in Noribetsu, access to superior Thermal waters and Sauna. Super recommended
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
What a great stay! Hidden gem right across the onsen
Stayed 1 night in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing onsen access. Great location, clean. Nice cafe and coin laundry available.
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Great coffee. Loved the bathroom
Stayed 7 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
We loved our stay and would come back again! We tried the hotel's onsen but deffinitely preferred Takimotokan, where we visited three times (stayed two nights).
Stayed 2 nights in Sep 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel room was nice, there is noise transfer a little between rooms. I could hear someone blow drying their hair in the room next to mine. The onsen that is in the hotel on first floor is rather small and a little old looking, fits maybe 4 people at one time. You do get free access to the grand hotel onsen just across the street which is large and very nice. I would suggest skipping the adex onsen and just go to the onsen across the street. It has a nice little bakery when you walk in, good coffee. All the staff were helpful when checking in/out and with the bus schedule. This is very central area to walk to hell Valley and the foot bath. Would recommend and stay again.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very pleasant room, bigger than expected & lovely bathroom. Great to have access to the grand baths in the hotel across the street.
Stayed 2 nights in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Adex Inn has an alpine lodge feel, but in summer, it means Nordic aesthetic. I really liked it but what I loved was access to the array of hot springs at Takimotokan across the road. Fabulous!!
Stayed 2 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Bathroom in the room very small; however you can use the great onsen at the neighbour hotel for free.
Stayed 2 nights in Sep 2023
Verified review

6/10 Okay

Liked: Cleanliness, staff & service
The bathroom is rather small. Location wise, it’s near Hell Valley and there’s a good sashimi restaurant nearby.
Stayed 1 night in May 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent service and very helpful staff. The only thing I think can be improved is a wider space for the toilet inside the room.
Stayed 1 night in Sep 2023
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Cheaper online reservation

By online reservation, I could stay there much cheaper than direct reservation. The condition has become better than before, and I could enjoy this hotel with hotsprings.
Stayed 1 night in Oct 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is adequate. Our room was spacious enough to make our 5 nights stay comfortable. Its biggest plus is access to the grand baths across the road. On-site bakery is great. There is no reception as such, staff from bakery multi task. The main issue was Wi-Fi or lack of it on the 6th floor.
Stayed 5 nights in Aug 2025