Open-air Bath
Onsen
Cuisine
Guest Rooms
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141 photos

Kamenoi Hotel Nagatoro Yorii

Saitama Prefecture／Osato
¥13,168～
Breakfast included ; 2 peopleTax included¥11,510〜
(USD 72.14)

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!

4.14(35)
  • 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
  • Thank you for your support.

    My husband has difficulty walking, so we couldn’t travel far and stayed at Kamenoi Hotel Yorii in the prefecture. It was cleaner than when we visited before, and when I spoke to the front desk because the unit bath was too small for us to use, they moved us to a larger Room with no steps. Thanks to that, my husband was able to stay comfortably. Thank you very much.

    @yasuko24 7/2/2026

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

See All
Japanese-style Room, 10 Tatami Mats
  • Japanese-style Room
  • Capacity 1~5 people

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥13,168～
Breakfast included ; 2 peopleTax included¥11,510〜
(USD 72.14)

[Seasonal Kaiseki] Fully Satisfying: Duck & Molokhia Hot Pot and Oil-Grilled Iwana (Char)

IN 15:00～18:00
OUT 10:00
¥23,562～
Dinner and Breakfast included ; 2 peopleTax included¥20,600〜
(USD 129.12)
Deluxe Twin / 35㎡
  • Japanese-Western room
  • 35㎡
  • Capacity 1~4 people

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥13,588～
Breakfast included ; 2 peopleTax included¥11,878〜
(USD 74.45)

[Seasonal Kaiseki] Fully Satisfying: Duck & Molokhia Hot Pot and Oil-Grilled Iwana (Char)

IN 15:00～18:00
OUT 10:00
¥23,982～
Dinner and Breakfast included ; 2 peopleTax included¥20,968〜
(USD 131.42)
Triple / 29 sqm
  • Twin
  • 29㎡
  • Capacity 1~3 people

1-Night Stay with Breakfast Plan

IN 15:00～20:00
OUT 10:00
¥14,008～
Breakfast included ; 2 peopleTax included¥12,244〜
(USD 76.74)

[Seasonal Kaiseki] Fully Satisfying: Duck & Molokhia Hot Pot and Oil-Grilled Iwana (Char)

IN 15:00～18:00
OUT 10:00
¥24,402～
Dinner and Breakfast included ; 2 peopleTax included¥21,334〜
(USD 133.72)

Best-Selling Stays

Onsen Accommodation With Delicious Buffet

Accommodation Suitable For Large Groups

Rooms With Open-Air Baths Popular At Stays

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

Notice from the Accommodation

  • [Nagatoro River Boat Ride] About 15 minutes by car from the Hotel

    Summer Recommendation: Nagatoro Outdoor Activities

    [Nagatoro River Boat Ride] About 15 minutes by car from the Hotel

    Enjoy the breathtaking Nagatoro Gorge in a traditional Japanese boat!
    Glide down the Arakawa River as it shifts between rapids and deep pools, surrounded by dramatic natural scenery. Beyond the fun of the winding current with its changing pace, the landscape—shaped by Nagatoro’s nature—offers truly stunning beauty. Many boatmen are on staff, from young guides to seasoned veterans, skillfully handling their poles while entertaining you with their own unique commentary to make your ride even more enjoyable.

    [Rafting] About 15 minutes by car from the Hotel
    Along the rafting course is Chichibu-Nagatoro’s Iwadatami rock formation, designated a Special Natural Monument of Japan, with many spectacular viewpoints that can only be seen from the river!　　　
    　　　　　　

    [Kayaking] About 5 minutes by car from the Hotel
    As you improve, river cruising and playing in gentle rapids become even more fun. Boats are also available for children and pets to ride along, making it a great family activity.

  • [Mitsumine Shrine / Worship Hall]

    Perfect for a cool summer getaway! “Mitsumine Shrine, a sacred power spot in the sky”

    Mitsumine Shrine, located at an elevation of about 1,100 meters in Chichibu City, Saitama Prefecture,
    is a hugely popular power spot often called the strongest in the Kanto region.
    Founded by Yamato Takeru no Mikoto and known for enshrining wolves—messengers of the gods—
    it is said to bring purification of mind and body, powerful good fortune, and success in competition.

    [Sacred Trees & Worship Hall]
    Two sacred trees over 800 years old are believed to radiate strong spiritual energy,
    and many visitors place their hands on them to recharge.

    [Dragon Deity in the Stone Pavement]
    In front of the worship hall, a mysterious dragon with red eyes appears on the stone pavement
    when water is poured over it.

    [Wolf Guardians]
    Throughout the grounds, wolf statues stand in place of guardian lion-dogs,
    and are believed to offer powerful protection against evil and misfortune.

    [Okumiya Distant Worship Hall]
    A place where you can pay respects to the inner shrine located on a distant, rugged mountaintop.
    Spectacular views unfold across seas of clouds and majestic mountains, filling the area with refreshing energy.

    [Chichibunomiya Memorial Mitsumine Mountain Museum]
    Exhibits introduce materials related to faith traditions on Mt. Mitsumine and Chichibu culture.
    Alongside treasures from Mitsumine Shrine—such as Buddhist statues, paintings, and sutras—you’ll find Edo-period palanquins and votive plaques,
    offering a glimpse into how people visited the shrine in those days.
    The museum also houses a Japanese wolf pelt said to be associated with Mitsumine Shrine’s divine messenger.

  • Nagatoro’s Scenic Viewpoint / Mt. Hodosan Summit Observation Terrace

    Summer Recommendation: “Nagatoro Mt. Hodosan” — A Journey for Spectacular Views and Good Fortune

    [Hodosan Shrine] One of the “Chichibu Three Shrines,” alongside Mitsumine Shrine and Chichibu Shrine. It is said to have been founded about 1,900 years ago by Yamato Takeru-no-Mikoto, son of the 12th Emperor Keiko. The inner shrine at the summit of Mt. Hodo (497 m) is surrounded by trees and offers a uniquely cool atmosphere compared to the foothills. You can reach it by hiking or ropeway. A renowned attraction that earned Saitama Prefecture’s first one-star rating in the Michelin Green Guide Japan.

    About 20 minutes by car from the Hotel

    [Nagatoro Funatama Festival]
    Saturday, August 15, 2026 (Festival) 17:00–20:45 / (Fireworks) 19:15–20:45 (scheduled)
    A beloved summer tradition in Nagatoro, this festival prays for safety on the Arakawa River. While ceremonies are held at a riverside venue, events include illuminated boats on the water, lantern floating, and a fireworks display. Crowds fill the Iwadatami riverbed to enjoy a memorable summer evening in Nagatoro.

    [SUSABINO Terrace]
    A new observation terrace opened on Monday, July 7, 2025 at the summit of Mt. Hodo in Nagatoro.
    The terrace features three areas—“Photo Field,” “View Counter,” and “Chill-Out Benches”—and is a spectacular viewpoint surrounded by seasonal nature. Relax and enjoy cool breezes while taking in panoramic views of Nagatoro town and the Chichibu mountain range.

    [Mt. Hodo Ropeway]
    A ropeway on Mt. Hodo (497 m) offering beautiful panoramic mountain views.
    It runs approximately 832 m from Sanroku Station to Sancho Station in about 5 minutes.

    [Hours]
    9:40–17:00 (seasonal operation may apply)
    [Fares]
    Adults (12+) Round trip JPY 1,200 / One-way JPY 700
    Children (3+) Round trip JPY 600 / One-way JPY 350

    [Asami Reizo]
    A popular sweets shop where you can enjoy shaved ice made with natural ice. Operated by an ice maker founded in Meiji 23 (1890), it produces its own natural ice. Syrups and sweet toppings are handmade seasonally, making it a must-visit spot in Nagatoro year-round—not only in summer but also during winter.

    About 20 minutes by car from the Hotel.

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card
Pets
Not allowed
BreakfastA breakfast buffet featuring carefully selected local ingredients. Enjoy a wide variety of options, including fresh locally grown vegetables, Chichibu’s local specialty “Waraji Katsu,” and ochazuke served with shakushina pickles or oname. Breakfast-only restaurant Hours: 7:00–9:30 (for staying 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
Kanayama Onsen, the only natural Onsen in Yorii Town, is an alkaline simple hot spring (pH 9.6) that wells up from about 1,500 m underground. *Not available from 9:00 to 11:00. (Every Tuesday and Wednesday, 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
In the top-floor open-air observation 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: JPY 5,000 (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 available only in the Superior Fourth 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
4.14
(35)
  • Rooms & Amenities
    4.17
  • Facility
    4.06
  • Hospitality & Service
    4.20
  • Meals
    3.91
  • Onsen & Bath
    4.31
  • Satisfaction
    4.17

*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, Saitama, Japan
TEL：+81-48-581-1165

Scheduled Shuttle Service is 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 from April 1, 2025)*
[Departs Yorii Station South Exit (in front of Yotteco)]: 10:30, 15:10, 15:45
[Departs from the Hotel]: 10:10, 12:00, 14:45
*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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