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- Kojohama Onsen Hotel Izumi
Kojohama Onsen Hotel Izumi
Hokkaido/Kojohama OnsenA relaxing journey with an open-air bath overlooking the Pacific Ocean and the flavors of Hokkaido.
Hotel Izumi at Kotobuki Onsen ensures a safe stay with thorough infection prevention measures. Guests can enjoy a pleasant time at the park golf course surrounded by nature, and from the 25 Japanese-style rooms, they can admire the rich natural scenery and horizon. The open-air bath, featuring 100% pure onsen water, offers views of the majestic Pacific Ocean. Additionally, the hotel provides menus incorporating local ingredients and seafood, allowing guests to savor seasonal flavors.
The hot spring water was wonderfully silky. The bath area was clean and spacious, and from the open-air bath we could see a sky full of stars—I could have stayed in forever. We only had breakfast, but it was delicious and very filling. I think this is a lovely Accommodation where you can relax and feel at ease.
Yahoo!トラベルユー... 3/25/2026I always stay here. Since it was the winter solstice, the baths were busier than usual. Late at night, while I was relaxing in the quiet open-air bath, I noticed a dark shadow... Thinking it couldn’t be, I splashed the water—turns out it was a deer. I was relieved it was just a deer. The food, the baths, the views, the tranquility, and even the ice-cold beer—everything makes this place one of my favorites.
Yahoo!トラベルユー... 2/15/2026
Facilities and Services
See All- Hot spring
| IN | 14:00~18:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 25 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See AllIntroduction of the Accommodation

A sport that anyone can easily enjoy - Park Golf.
The Park Golf Course at Hotel Izumi was completed in 1998. You can enjoy playing comfortably while admiring the Pacific Ocean and feeling the breath of nature. The gameplay is simple! All you need is one club and a ball. It seems easy, but it's actually quite challenging.

An open-air hot spring bath with 100% natural spring water overlooking the sea
Our Onsen is a "Pure Natural Onsen" with 100% spring water flow, without circulation or added water, available in both open-air and indoor baths.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Meal
Basic Information
| Taxes | Starting April 1, 2026, an Accommodation Tax will be charged separately in accordance with Hokkaido regulations. The Accommodation Tax per person per night is as follows: Accommodation Fee under 20,000 yen: 100 yen Accommodation Fee between 20,000 yen and under 50,000 yen: 200 yen Accommodation Fee of 50,000 yen or more: 500 yen |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Chloride Hot Spring Cuts, burns, neuralgia, muscle pain, joint pain, frozen shoulder, fatigue recovery, and sensitivity to cold. ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | Available |
| Hot stone spa | None |
| About Hygiene Measures | At Hotel Izumi, we are taking measures to prevent the spread of COVID-19 through the "7 Habits Initiative."
1. Staff will wear masks and frequently wash their hands.
2. We ensure thorough health management for our staff.
3. Regular ventilation is conducted within the Facility.
4. Equipment and tools are regularly disinfected and cleaned.
5. Efforts are made to reduce opportunities for close contact between individuals.
6. Guests are encouraged to practice cough etiquette and handwashing.
7. Information about our initiatives is actively shared with guests through in-store notices and our website. |
Reviews
- Rooms & Amenities3.93
- Facility3.64
- Hospitality & Service4.25
- Meals4.37
- Onsen & Bath4.75
- Satisfaction4.39
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Hokkaido312-1 Kojohama, Shiraoi-cho, Shiraoi-gun
TEL:+81-144-87-2621
■ 5 minutes by car from Noboribetsu Station
■ 10 minutes by car from Noboribetsu East IC
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 60 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Available (Free)Free Shuttle Service is available between Noboribetsu Station/Noboribetsu Bus Stop and the Hotel (Hours: 8:00 AM to 6:00 PM).
Please contact us in advance as we may not be able to accommodate all times. *Same-day requests require a phone call. *Inquiries are accepted from 8:00 AM to 5:00 PM.
[For times outside the above hours, please use a taxi.]
Taxis operate from 7:30 AM, so if you need to depart earlier, we kindly ask you to walk to the station.
*It takes approximately 30 minutes on foot to reach the station.
If you wish to use our Shuttle Service, please feel free to contact us. We will do our best to accommodate your request.
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Chloride Hot Spring ・Spring efficacy: Cuts, burns, neuralgia, muscle pain, joint pain, frozen shoulder, fatigue recovery, and sensitivity to cold.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Free-flowing hot spring・Large public bath・Sauna・Free shuttle service
I would like to know the access information.
■ 5 minutes by car from Noboribetsu Station ■ 10 minutes by car from Noboribetsu East IC
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 60 cars ・Valet Service: Unavailable
Is there a sauna?
Yes, there is.
What kind of hygiene management is being conducted?
At Hotel Izumi, we are taking measures to prevent the spread of COVID-19 through the "7 Habits Initiative." 1. Staff will wear masks and frequently wash their hands. 2. We ensure thorough health management for our staff. 3. Regular ventilation is conducted within the Facility. 4. Equipment and tools are regularly disinfected and cleaned. 5. Efforts are made to reduce opportunities for close contact between individuals. 6. Guests are encouraged to practice cough etiquette and handwashing. 7. Information about our initiatives is actively shared with guests through in-store notices and our website.












