Open-air Bath
Onsen
Cuisine
Guest Rooms
Lobby
129 photos

Kamenoi Hotel Nagatoro Yorii

Saitama Prefecture／Osato
¥15,330～
No meals ; 2 peopleTax included¥14,104〜
(USD 89.36)

A natural Onsen that leaves your skin feeling moisturized, with stunning ridge-line views from the top-floor open-air panoramic bath.

Like a lotion. Relax with the rich, pH 9.6 natural Onsen and breathtaking views at this scenic Onsen Hotel. Moisturizing and gentle spring quality. Enjoy a luxurious soak in the silky natural Onsen waters. Kanayama Onsen, the only natural Onsen in Yorii Town, is an alkaline simple hot spring with a pH of 9.6 that flows from about 1,500 meters underground. Renowned for leaving your skin smooth and soft to the touch. At the rooftop open-air bath, unwind while taking in majestic mountain ranges, Arakawa River and Chichibu Railway below, or gaze up at a sky full of stars above. On select operating days, you can even catch sight of the SL Paleo Express train passing by. Various activities are available near the Hotel: - "Rafting" to enjoy nature's roller coaster ride - Experience calm water's charm with "Lake SUP" activities! - Guided hiking tours through Nagatoro’s famous Iwadatami rock formations (a designated scenic spot and natural monument) These active experiences unique to nature-rich Nagatoro can be enjoyed by both children and adults alike!

4.20 - Good(55)
  • I’d love to stay here again.

    We stayed with six people, including infants.The Hotel features a spacious, open lobby, and the Room was also clean.Best of all, being able to enjoy the Onsen in the Room was amazing. The water felt silky and slightly slippery, leaving our skin soft and supple.All of the meals were delicious, especially the vegetables and curry.The staff were very kind to our young children, making it an easy and comfortable stay.We would love to visit again.

    こーん 8/7/2026
  • This was my first st...

    This was my first stay, and the Facility was clean, well-maintained, and very comfortable. The staff were welcoming and friendly, and since I came to unwind, I was able to relax completely and felt right at home. I would love to stay again.

    さとりた 8/26/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
  • Accessibility
Open-air bath / Large public bath / Private bath / Free shuttle service
IN15:00～20:00
OUT10:00
Number of rooms58 rooms
PetNot allowed
Your childPermitted

Photo

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Japanese-style Room (8 tatami mats)
  • Japanese-style Room
  • Capacity 1~4 people

Room-Only Plan

IN 15:00～20:00
OUT 10:00
¥15,330～
No meals ; 2 peopleTax included¥14,104〜
(USD 89.36)

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥18,208～
Breakfast included ; 2 peopleTax included¥16,752〜
(USD 106.14)
Japanese-style Room, 10 Tatami Mats
  • Japanese-style Room
  • Capacity 1~5 people

Room-Only Plan

IN 15:00～20:00
OUT 10:00
¥16,800～
No meals ; 2 peopleTax included¥15,456〜
(USD 97.92)

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥19,678～
Breakfast included ; 2 peopleTax included¥18,104〜
(USD 114.70)
Triple / 29 sqm
  • Twin
  • 29㎡
  • Capacity 1~3 people

Room-Only Plan

IN 15:00～20:00
OUT 10:00
¥18,480～
No meals ; 2 peopleTax included¥17,002〜
(USD 107.72)

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥21,148～
Breakfast included ; 2 peopleTax included¥19,457〜
(USD 123.27)

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Introduction of the Accommodation

Private Bath

Experience tranquility in the nostalgic and nature-filled Chichibu region.

A serene and tranquil atmosphere awaits you in Chichibu, just 90 minutes from the city center via highway. Yorii Town, surrounded by nature, is a historic castle town associated with "Hachigata Castle," and its name is said to originate from the idea of a "town where people gather." The Onsen, opened in 1999, is the only natural hot spring in Yorii Town. From the open-air bath with panoramic views, you can enjoy a distant view of Chichibu's mountain ranges.

Open-air Bath with Scenic View

Kamenoi Hotel Nagatoro Yorii: 3 Attractions - Onsen

Moisturizing and smooth spring quality. Enjoy a relaxing bath in the silky natural Onsen. Kanayama Onsen, the only natural Onsen in Yorii Town, is an alkaline simple hot spring with a pH of 9.6, sourced from about 1,500 meters underground. Renowned for leaving your skin smooth and soft.

Room Examples

Kamenoi Hotel Nagatoro Yorii - 3 Highlights - Room

Various types of rooms available.

Lake SUP Experience
Kanaiwa Aqueduct Bridge
Rafting Experience
Lake SUP Experience
Kanaiwa Aqueduct Bridge
Kamenoi Hotel Nagatoro Yorii: 3 Attractions and Nearby Sightseeing

Enjoy nature-inspired activities such as the Nagatoro River Rafting and the Prefectural River Museum.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card
Pets
Not allowed
BreakfastA breakfast buffet featuring locally sourced ingredients. Enjoy a wide variety of options, including fresh local vegetables, Chichibu’s local specialty “Waraji Katsu,” and ochazuke served with shakushina pickles and oname miso. Breakfast-only restaurant Hours: 7:00–9:30 (for overnight guests only) Service style: Buffet
Your child
You can stay.
Room service
Not available
Common amenities
  • × Shampoo · conditioner
  • × Body soap · soap
  • ○ Towel · Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • × Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • × Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • × Bathrobe
  • ○ Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • ○ Hot spring
  • ○ Rooms with open-air baths available
  • ○ Open-air bath
  • × Free-flowing hot spring
  • ○ Large public bath
  • ○ Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • ○ Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
1
Business Hours
05:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
The only natural Onsen in Yorii Town, “Kanayama Onsen,” is an alkaline simple hot spring with a pH of 9.6, flowing from about 1,500 m underground. *Not available from 9:00 to 11:00. (Every Tuesday and Wednesday, it is not available from 9:00 to 12:30.)
Open-air bath
The number of Open-air bath
1
Business Hours
05:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
From the top-floor open-air panoramic bath, unwind with sweeping mountain views, the Arakawa River and the Chichibu Railway below, and a sky full of stars overhead. *Not available from 9:00 to 11:00. (Every Tuesday and Wednesday, not available from 9:00 to 12:30.)
Private bath
The number of Private bath
1
Business Hours
15:00~22:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
1 hour per session: 5,000 yen (Reservation required) Available to guests staying at the Accommodation only.
Room with Open-Air Bath
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Rooms with a private open-air bath are limited to the Superior Quad Room with a natural Onsen open-air bath.
Spring quality and benefits

Simple alkaline hot spring

Joint pain, muscle pain, nerve pain

SaunaNone
Hot stone spaNone

Reviews

Overall Score
4.20
Good (55)
  • Rooms & Amenities
    4.13
  • Facility
    4.05
  • Hospitality & Service
    4.27
  • Meals
    4.05
  • Onsen & Bath
    4.38
  • Satisfaction
    4.31

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Saitama Prefecture2267 Sueno, Yorii-machi, Osato-gun
TEL：+81-48-581-1165

Scheduled Shuttle Service available from Yorii Station. About a 15-minute walk from Hagure Station (steep uphill). Approximately 9 km from Hanazono IC on the Kan-Etsu Expressway.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
100 cars available outdoor
Valet service
Unavailable
No reservation required

Pickup and drop-off information
Available (Free)●Free Shuttle Service Information
Revised effective September 1, 2026
[Departs Yorii Station South Exit (in front of Yotteco)] 10:30, 14:30, 15:10, 15:45
[Departs from the Hotel] 10:10, 12:00, 14:10

*Pick-up and drop-off are at the bus stop in front of Yotteco (the station-front hub Facility) at Yorii Station South Exit.
*There is no service via Hagure Station and no pick-up at Hagure Station.

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