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Koubounoyu Honten

3.0 star property
Koubounoyu Honten delivers a peaceful escape where travelers can relax in natural surroundings while enjoying traditional Japanese wellness experiences

Choose dates to view prices

This tranquil retreat features two indoor mineral hot springs beside a Japanese garden. Guests can enjoy massage treatments and detox wraps, with complimentary in-room WiFi. The serene landscape provides the perfect backdrop for unwinding.

Reviews

8.4 out of 10
Very good

Popular amenities

  • Spa
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Breakfast available
The current price is ₩197,041
₩216,745 total
Mar 22 - Mar 23

Room options

Available filters for rooms
Showing 7 of 7 rooms

View all photos for Standard Room

Standard Room | In-room safe, desk, laptop workspace, blackout drapes

Standard Room

  • Garden view
  • 1 bedroom
  • Sleeps 4
  • 4 Twin Futons

View all photos for Standard Room

Standard Room | In-room safe, desk, laptop workspace, blackout drapes

Standard Room

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 4 Twin Futons

View all photos for Superior Room

Superior Room | In-room safe, desk, laptop workspace, blackout drapes

Superior Room

  • Sleeps 4
  • 2 Double Beds

View all photos for Deluxe Room

Deluxe Room | In-room safe, desk, laptop workspace, blackout drapes

Deluxe Room

  • Sleeps 4
  • 2 Double Beds

View all photos for Superior Room

Superior Room | In-room safe, desk, laptop workspace, blackout drapes

Superior Room

  • Sleeps 4
  • 2 Double Beds

View all photos for Superior Room

In-room safe, desk, laptop workspace, blackout drapes

Superior Room

  • Sleeps 2
  • 2 Double Beds

View all photos for Standard Room

Standard Room | In-room safe, desk, laptop workspace, blackout drapes

Standard Room

  • Garden view
  • Sleeps 4
  • 4 Twin Futons
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About the neighborhood

Izu Nagaoka Onsen, a neighborhood in Izunokuni, is home to Koubounoyu Honten. The area's natural beauty can be seen at Fuji-Hakone-Izu National Park and Atami Sun Beach. Izu World Hawaiians and Izu-Mito Sea Paradise are also worth visiting. Visit our Izunokuni travel guide
Map
1179 Kona, Izunokuni, Shizuoka, 410-2201

What's nearby

  • 静岡県沼津市 夕暮れの沼津港 びゅうお
    Port of Numazu
    19 min drive - 11.3 km
  • Ganjoju-in
    3 min drive - 1.7 km
  • Katsuragiyama Ropeway
    4 min drive - 2.0 km
  • Hojoji Temple
    4 min drive - 1.8 km
  • Izu-Mito Sea Paradise
    11 min drive - 6.0 km

Getting around

  • Izunagaoka Station
    15 min walk
  • Haneda Airport (HND)
    151 min drive

Restaurants

  • ひょうたん寿司
    16 min walk
  • 掌
    13 min walk
  • 与志富
    3 min walk
  • 古奈青山
    12 min walk
  • Italian Kitagawa
    17 min walk

About this property

Koubounoyu Honten

Ryokan near Fuji-Hakone-Izu National Park
An indoor mineral hot spring (onsen), a Japanese garden, and laundry facilities are just a few of the amenities provided at Koubounoyu Honten. For some rest and relaxation, visit the 2 indoor hot springs, and indulge in aromatherapy, a detox wrap, or a body wrap. Stay connected with free in-room WiFi.
Additional perks include:
  • Free self parking
  • Japanese breakfast (surcharge), hot springs on site, and massage treatment rooms
  • Concierge services and luggage storage
Room features
All guestrooms at Koubounoyu Honten boast thoughtful touches such as laptop-friendly workspaces and air conditioning, as well as amenities like free WiFi and safes.
Other conveniences in all rooms include:
  • Bidets, tubs or showers, and free toiletries
  • Children's slippers, electric kettles, and heating

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₩186,995 total
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 50+ Mbps
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free uncovered self parking on site

Food and drink

  • Daily Japanese breakfast available 7:00 AM to 9:00 AM for a fee: JPY 1,500 for adults and JPY 1,500 for children
  • Kaiseki meal

Things to do

  • 4 indoor/outdoor hot springs
  • Full-service spa

Family friendly

  • Laundry facilities

Conveniences

  • Laundry facilities
  • Limited-hour front desk
  • Luggage storage

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Concierge services
  • Housekeeping (once per stay)

Outdoors

  • Garden

Full-service spa

  • 2 indoor hot springs
  • 2 outdoor hot springs
  • 4 indoor/outdoor hot springs
  • Aromatherapy
  • Body wraps
  • Detox wraps
  • Hot springs open from 5:00 AM - 11:00 PM
  • Massage
  • Public bath open from 5:00 AM - 11:00 PM
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Separate men/women areas in public bath
  • Spa open daily
  • Treatment room
  • Yukata (Japanese robes)

Accessibility

  • No elevator

More

  • Designated smoking areas (fines apply)
  • Genkan (entryway)

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bathtub or shower
  • Bidet
  • Children's slippers
  • Free toiletries
  • Slippers
  • Toothbrush and toothpaste
  • Towels provided

Food and drink

  • Electric kettle

More

  • Air conditioning
  • Desk
  • Fusuma (room partition)
  • Geta (wooden sandals)
  • Heating
  • Laptop workspace
  • Safe
  • Tatami (woven mat) flooring
  • Tokonoma (alcove)
  • Window screens

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 10:00 PM
Minimum check-in age: 15

Check-out

Check-out before 10:00 AM

Special check-in instructions

The front desk is open daily from 6:00 AM - 11:00 PM
Front desk staffed during limited hours
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A bathing tax, collected at the property, may be charged. The bathing tax applies to properties with hot springs and ranges from JPY 150-500 per person, per night based on local regulations. Please note that further exemptions may apply.

We have included all charges provided to us by the property.

Optional extras

  • Fee for Japanese breakfast: approximately JPY 1500 for adults and JPY 1500 for children

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve access to the public bathing facility
This property accepts credit cards, debit cards, and cash
Safety features at this property include a fire extinguisher

We should mention

This property does not have elevators
Hot springs access available from 5:00 AM to 11:00 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
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
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities

Frequently asked questions

Is Koubounoyu Honten pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Koubounoyu Honten?

As of Mar 21, 2026, prices found for a 1-night stay for 2 adults at Koubounoyu Honten on Mar 22, 2026 start from ₩197,041, excluding 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?

Self parking is free at this property.

What time is check-in at Koubounoyu Honten?

Check-in start time: 3:00 PM; Check-in end time: 10:00 PM. After-hours check-in is not available.

What time is check-out at Koubounoyu Honten?

Check-out is at 10:00 AM.

Where is Koubounoyu Honten located?

Located in Izu Nagaoka Onsen, this spa ryokan is within 3 mi (5 km) of Katsuragiyama Ropeway, Nirayama Reverberatory Furnace, and Izu World Hawaiians. Ao Terrace is 2.8 mi (4.6 km) away. Izunagaoka Station is 15 minutes by foot.

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

Koubounoyu Honten Reviews

8.4

Very Good

8.8

Cleanliness

8.0

Amenities

8.4

Staff & service

8.6

Property conditions & facilities
Rating 10 - Excellent. 7 out of 14 reviews
Rating 8 - Good. 4 out of 14 reviews
Rating 6 - Okay. 2 out of 14 reviews
Rating 4 - Poor. 0 out of 14 reviews
Rating 2 - Terrible. 1 out of 14 reviews

Reviews

Verified

10/10 Excellent

Pan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
客室が広くベランダから中庭が見え開放感があり良かった
Stayed 1 night in Dec 2025
Verified

8/10 Good

フン

Liked: Cleanliness, amenities, property conditions & facilities
庭が綺麗で、温泉施設が快適ですし、料理もおいしいです。
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

mariko

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
レトロな感じの旅館で、従業員のみなさまにとても暖かく迎えていただいた。温泉も質が良く、岩盤浴も希少な北投石を使用しており、ここでしか体験できないと感じた。ありがとうございました。
Stayed 4 nights in Jun 2025
Verified

6/10 Okay

???

Disliked: Staff & service, amenities, property conditions & facilities
サービスが行き届いていない
Stayed 1 night in Jun 2024
Verified

10/10 Excellent

Shui Yee

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
傳統的溫泉旅館，但房間裝飾是新，很乾淨。一進酒店要脫鞋鎖起。職員不太會英文，但有軟件幫助；很努力盡責地解釋酒店設施。房間在2樓要走樓梯的。很好的體驗。
Stayed 1 night in Apr 2024
Verified

10/10 Excellent

Kono

Stayed 1 night in Oct 2025
Verified

8/10 Good

YASUE

Stayed 1 night in May 2025
Verified

8/10 Good

Tokiko

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025
Verified

10/10 Excellent

JEEMIN

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Nov 2024
Verified

2/10 Terrible

LEE

Stayed 3 nights in Oct 2024
Verified

8/10 Good

Masayoshi

Liked: Cleanliness, staff & service
Stayed 1 night in Oct 2024