Limited to 5 groups per day, relax at the Oku Mikawa Property with medicinal cuisine and natural onsen.
Hazu-ki offers a serene space with pure wooden Sukiya-style architecture, evoking a sense of history and elegance. Here, you can enjoy Chinese herbal cuisine and high-quality onsen. The view from the property is also splendid, with beautiful valleys visible from every room. Relax both body and mind with the abundant nature and health-conscious meals.
You can enjoy Hōekisen Onsen, with a 1,300-year history, as 100% free-flowing natural spring water with no added water. As it is a private bath, I was able to relax and soak at my own pace while enjoying the river view. The scenery of the Uregawa River was also wonderful. The Room will be irresistible for anyone who loves traditional old Japanese houses. The meals were Chinese herbal cuisine prepared by a Chinese chef; paired perfectly with herbal liquor and were truly delicious. The chicken breast soup, black-bone chicken soup, and soft-shelled turtle soup were all excellent. I could also use the baths at a nearby sister property; each had great views and was wonderful in its own way. I stayed for two nights, but there are many attractions nearby and I couldn’t see everything, so I’d like to visit again.
strawberry p... 8/31/2026I visited Yuya Onsen.It felt like a traditional Onsen town, largely made up of Hazuki and its affiliated Accommodations where we stayed this time.The Accommodation has a Taisho-era romantic vibe.However, the Room and the facilities are well maintained and very clean.We were welcomed with a medicinal herbal tea as a welcome drink. I’m looking forward to their specialty: medicinal cuisine.Before dinner, we went to the Onsen first.Since you can also enjoy an Onsen tour of their affiliated Accommodations, we visited the neighboring Hazu Annex as well.In terms of water quality, Hazuki felt the best. Both had cloudy water with no taste or smell in common, but at the annex I didn’t notice any viscosity; at Hazuki’s Onsen, you can feel a slight silky thickness.It was also great to have it privately reserved while soaking with a view of the stream right in front of you.The meals were a wonderful combination of various ingredients and traditional herbal medicine. Dinner had no strong quirks and was delicious.Breakfast felt slightly more distinctive compared to dinner.I think I was able to spend some truly restorative time thanks to the Onsen and the food.I’ll visit again.
てりかず 4/5/2026
Facilities and Services
See All- Hot spring
| IN | 14:00～18:00 |
|---|---|
| OUT | 11:00 |
| Number of rooms | 5 rooms |
| Pet | Not allowed |
| Your child | Permitted |
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- Capacity 1~4 people
- Japanese-style Room
- Capacity 1~2 people
- Japanese-style Room
- Capacity 1~2 people
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Introduction of the Accommodation
From the Property, you can enjoy a magnificent view. A beautiful garden, with the backdrop of the clear Itashiki River gorge, offers luxury from every Room.
The open-air bath and indoor bath alternate between genders at designated times. You can enjoy two baths with distinct atmospheres.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | Hot Spring Tax |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. Child Sharing Existing Bedding. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Sodium Calcium - Chloride Onsen (Hypotonic Neutral Low-Temperature Onsen) Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive diseases, hemorrhoids, cold sensitivity, post-illness recovery period, fatigue recovery, health promotion, cuts, burns, chronic skin diseases, weak children, chronic gynecological diseases. |
| Sauna | None |
| Hot stone spa | None |
| Others | 【Meal Times】 ■ Dinner: 6:00 PM, 6:30 PM, 7:00 PM (last start at 7:00 PM) ■ Breakfast: 8:00 AM, 8:30 AM, 9:00 AM (last start at 9:00 AM) ■ Lunch: 12:00 PM~1:00 PM (last start at 1:00 PM) ※ Please contact us if you wish to dine outside these hours. Requests may not be accommodated depending on the situation. |
| About Hygiene Measures | Dear Valued Guests,
We sincerely appreciate your continued support and patronage.
At the Hazu Group of Yunoyama Onsen, we prioritize the health and safety of our guests and employees in response to the ongoing COVID-19 pandemic. To ensure a safe and comfortable experience for all, we have implemented the following measures. We kindly ask for your understanding and cooperation.
【COVID-19 Prevention Measures】
1. Our staff wear masks at all times.
2. We ensure adequate spacing in dining areas.
3. Disinfection and sanitization measures are conducted throughout the facility.
4. Regular ventilation is carried out.
5. We limit the number of Reservations to approximately one-third of capacity to avoid close contact among guests.
Additionally, we kindly request that guests with the following symptoms refrain from visiting:
1. A fever of 37°C or higher (we may check your temperature upon arrival).
2. Symptoms that may indicate a potential COVID-19 infection.
3. Close contact with family members or acquaintances suspected of being infected.
If you feel unwell on the day of your trip, please do not hesitate to contact us by phone.
We will continue to implement additional measures as necessary in response to changing circumstances. |
Reviews
- Rooms & Amenities4.67
- Facility4.62
- Hospitality & Service4.90
- Meals4.86
- Onsen & Bath4.90
- Satisfaction4.90
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Aichi Prefecture45-1 Takiue, Toyooka, Shinshiro City
TEL：+81-536-32-1211
【By Car】
○ Tokyo → (Shin-Tomei Expressway, approx. 2 hours 40 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen
○ Nagoya IC → (Shin-Tomei Expressway, approx. 45 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen
○ Nagoya IC → (Green Road/R153, 60 minutes) → Asuke → (R40 → R257, 2 hours) → Yuya Onsen
○ Nishinomiya → (Shin-Tomei Expressway, approx. 2 hours 40 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen
○ Iida IC → (R151, 2 hours 30 minutes) → Yuya Onsen
【By Train】
○ Tokyo → (Shinkansen, 2 hours 16 minutes) → Toyohashi → (JR Iida Line, 1 hour 10 minutes) → Yuya Onsen Station
○ Shin-Osaka → (Shinkansen, 1 hour 35 minutes) → Toyohashi → (JR Iida Line, 1 hour 10 minutes) → Yuya Onsen Station
○ Iida → (JR Iida Line, 1 hour 30 minutes) → Chūbu-Tenryū → (JR Iida Line, 50 minutes) → Yuya Onsen Station
【By Airplane】
○ Nagoya Airport → (by car, 1 hour 45 minutes, 15 km) → Yuya Onsen Station
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 5 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: (Heating) Available 24 hours ※ Cleaning time included Guests of the property have exclusive use. Hinoki outdoor bath
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: Sodium Calcium - Chloride Onsen (Hypotonic Neutral Low-Temperature Onsen) ・Spring efficacy: Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive diseases, hemorrhoids, cold sensitivity, post-illness recovery period, fatigue recovery, health promotion, cuts, burns, chronic skin diseases, weak children, chronic gynecological diseases.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Within a 5-minute walk from the station
I would like to know the access information.
【By Car】 ○ Tokyo → (Shin-Tomei Expressway, approx. 2 hours 40 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen ○ Nagoya IC → (Shin-Tomei Expressway, approx. 45 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen ○ Nagoya IC → (Green Road/R153, 60 minutes) → Asuke → (R40 → R257, 2 hours) → Yuya Onsen ○ Nishinomiya → (Shin-Tomei Expressway, approx. 2 hours 40 minutes) → Shinshiro IC → (R151, turn right towards Iida/Tōei, approx. 11 km, 15 minutes) → Yuya Onsen ○ Iida IC → (R151, 2 hours 30 minutes) → Yuya Onsen 【By Train】 ○ Tokyo → (Shinkansen, 2 hours 16 minutes) → Toyohashi → (JR Iida Line, 1 hour 10 minutes) → Yuya Onsen Station ○ Shin-Osaka → (Shinkansen, 1 hour 35 minutes) → Toyohashi → (JR Iida Line, 1 hour 10 minutes) → Yuya Onsen Station ○ Iida → (JR Iida Line, 1 hour 30 minutes) → Chūbu-Tenryū → (JR Iida Line, 50 minutes) → Yuya Onsen Station 【By Airplane】 ○ Nagoya Airport → (by car, 1 hour 45 minutes, 15 km) → Yuya Onsen Station
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 5 cars ・Valet Service： Unavailable
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
What kind of hygiene management is being conducted?
Dear Valued Guests, We sincerely appreciate your continued support and patronage. At the Hazu Group of Yunoyama Onsen, we prioritize the health and safety of our guests and employees in response to the ongoing COVID-19 pandemic. To ensure a safe and comfortable experience for all, we have implemented the following measures. We kindly ask for your understanding and cooperation. 【COVID-19 Prevention Measures】 1. Our staff wear masks at all times. 2. We ensure adequate spacing in dining areas. 3. Disinfection and sanitization measures are conducted throughout the facility. 4. Regular ventilation is carried out. 5. We limit the number of Reservations to approximately one-third of capacity to avoid close contact among guests. Additionally, we kindly request that guests with the following symptoms refrain from visiting: 1. A fever of 37°C or higher (we may check your temperature upon arrival). 2. Symptoms that may indicate a potential COVID-19 infection. 3. Close contact with family members or acquaintances suspected of being infected. If you feel unwell on the day of your trip, please do not hesitate to contact us by phone. We will continue to implement additional measures as necessary in response to changing circumstances.
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