Fully enjoy 100% free-flowing natural hot spring water with a tour of 24 unique baths, each with its own distinct atmosphere.

Gensen Ichizu Minamiizu is an Accommodation nestled in the rich natural surroundings of Shimogamo Onsen in Minamiizu, standing by the Aono River and proud of its 100% private-source, free-flowing Onsen waters. Enjoy a variety of bathing experiences, including seven private baths. From the moment you step inside, it feels like a time slip back to your countryside hometown. Spend a soothing moment in this extraordinary space filled with warmth and nostalgia.

  • The staff’s thoughtful hospitality made this a truly memorable stay. Everyone was incredibly kind and attentive.The next day happened to be when a typhoon hit directly, yet even then, someone kindly said, “We have umbrellas if you need one, even for a short walk,” and after checkout they offered to escort us to the nearby parking lot. We genuinely felt well cared for.The hot spring was exactly as hoped—wonderful water that left our skin silky smooth. The open-air bath also had a great atmosphere, and we’d love to enjoy it even more on a clear day.Dinner was delicious, and the selection of sake was excellent. As for breakfast, although we’ve stayed at many Accommodations, this was the most surprising so far: in addition to a beautifully packed tiered box filled with small dishes, piping-hot simmered golden eye snapper was served in a lovely clay pot.Overall, it felt like this Accommodation aims to deliver “surprise” through everything—the stay itself, the baths, and the meals. It left a lasting impression.Although Minami-Izu and Shimoda feel a bit far away, we would definitely like to return to an Accommodation like this.Since your renewal reopening in June has coincided with less-than-ideal weather conditions, I imagine it hasn’t been easy. Your service is already more than wonderful—please don’t overdo it, and take good care of yourselves.Thank you very much. We will visit again.

    OrangeLemonT... 6/28/2026
  • Thank you very much for taking such great care of us on our first stay after the renovation.As your slogan “Straight from the Source” suggests, the hot spring water quality was outstanding. There is no sauna, but the bath warmed me up even more—I couldn’t stop sweating. Compared with before, temperature control and management were clearly much improved.The landscaping inside and outside the building is also well maintained from early morning, which feels wonderful. The welcome drink service—almost like a mini all-inclusive—was much appreciated, and we enjoyed beer and more. If I may add one request, it would be even better with some snacks such as nuts.While buffet-style dining has become common these days, your properly served course meal had a great flow from start to finish. Being able to enjoy many different items in smaller portions was excellent. After being treated to staff sushi partway through, we could then order as many pieces as we liked from the day’s nigiri menu—this new approach was great as well. If I may add one more suggestion: since it was seafood-focused from beginning to end, a small meat dish in between might have provided a nice change of pace. Breakfast was beautifully arranged in small dishes and was delicious both visually and in taste—thank you. The rice cooked in a traditional kamado pot was fluffy, glossy, and wonderful. We’ve definitely marked this Accommodation as a favorite.I noticed some comments saying the building facilities are old, but everything is well cared for and there were no issues at all. We would love to visit again when the leaves begin to change color. Thank you very much again, and I wish your continued success.

    温泉犬 7/19/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Large public bath / Private bath / Within a 5-minute walk to the convenience store. / Free shuttle service
IN15:00~23:00
OUT11:00
Number of rooms39 rooms
PetNot allowed
Your childPermitted
  • Japanese-Western room
  • 47㎡
  • Capacity 1~4 people

Surrender to soothing hot springs and tranquility—unhurried time in Minamiizu [No Meals Included]

IN 16:00~24:00
OUT 11:00
¥14,560
No meals ; 2 peopleTax included¥13,835
(USD 86.71)

Morning Hot Spring Bath and a Kinmedai Breakfast. A One-Night Stay in Minami-Izu to Unwind in Natural Hot Spring Waters [1 Night with Breakfast]

IN 16:00~18:00
OUT 11:00
¥23,200
Breakfast included ; 2 peopleTax included¥22,040
(USD 138.14)
Nonohana-tei Superior Japanese-Modern Twin Room
  • Japanese-Western room
  • 51㎡
  • Capacity 1~4 people

Surrender to soothing hot springs and tranquility—unhurried time in Minamiizu [No Meals Included]

IN 16:00~24:00
OUT 11:00
¥14,950
No meals ; 2 peopleTax included¥14,205
(USD 89.03)

Morning Hot Spring Bath and a Kinmedai Breakfast. A One-Night Stay in Minami-Izu to Unwind in Natural Hot Spring Waters [1 Night with Breakfast]

IN 16:00~18:00
OUT 11:00
¥23,680
Breakfast included ; 2 peopleTax included¥22,500
(USD 141.03)
  • Japanese-Western room
  • 61㎡
  • Capacity 1~5 people

Surrender to soothing hot springs and tranquility—unhurried time in Minamiizu [No Meals Included]

IN 16:00~24:00
OUT 11:00
¥16,120
No meals ; 2 peopleTax included¥15,315
(USD 95.99)

Morning Hot Spring Bath and a Kinmedai Breakfast. A One-Night Stay in Minami-Izu to Unwind in Natural Hot Spring Waters [1 Night with Breakfast]

IN 16:00~18:00
OUT 11:00
¥25,120
Breakfast included ; 2 peopleTax included¥23,865
(USD 149.58)

Best-Selling Stays

Stays Popular For Natural Hot Springs

Accommodation With Guest Rooms Featuring Shower Booths

Recommended Accommodation For Company Trips

Recommended Accommodation For Men's Trips

Rooms With Open-Air Baths Popular At Stays

Introduction of the Accommodation

Basic Information

TaxesA Hot Spring Tax is charged separately. (150 yen per person)
Card information
VISA / MASTER / JCB / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
If your upper elementary school-aged child would like the same meal as an adult, please let us know in the remarks section.
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
2
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
A near-boiling hot spring source, close to 100°C, rises from the earth of Minami-Izu amid drifting steam. Filling the large public bath is a powerful yet gentle flow—about 180 liters per minute of natural bounty. Sink into baths with different temperatures and atmospheres, and you’ll feel the spring’s character unfold on your skin. This rich, silky chloride spring water soothes travel fatigue and leaves your skin moisturized even after bathing. Enjoy a relaxing moment embraced by the waters of Minami-Izu.
Open-air bath
The number of Open-air bath
3
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Soak in an open-air bath while gazing up at the skies of Minami-Izu and feeling the gentle sea breeze. Beyond the rising steam, shifting light and wind create a serene atmosphere, and at night a star-filled sky quietly enhances your bathing time. Our powerful natural hot spring source emerges at nearly 100°C and delivers an abundant flow of about 180 liters per minute. The rich, slightly viscous chloride spring water softly envelops your skin with lasting moisture, easing both body and mind. Enjoy a luxurious moment under the open sky, embraced by Minami-Izu’s natural hot spring waters.
Private bath
The number of Private bath
10
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
At Gensen Ichizu Minami-Izu, we offer seven private baths, each with its own unique atmosphere. Enjoy a relaxing and luxurious moment in a space where you can unwind without concern for others.
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Guest rooms with a private garden feature a semi-open-air bath fed by 100% natural hot spring water, offering a soothing time to truly unwind in complete privacy. Enjoy the luxury of bathing whenever you like, for as long as you like—an exclusive pleasure of an in-room semi-open-air bath.
Room with Onsen Indoor Bath
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Spring quality and benefits

Sodium and Calcium Chloride Spring

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, cuts, chronic skin conditions, chronic gynecological conditions, frail children, fatigue recovery, and overall health promotion. Also popular with women for its skin-beautifying benefits.

※Regarding the notation of "Gensen Kakenagashi"
In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.

SaunaNone
Hot stone spaNone

Reviews

Overall Score
4.02
(105)
  • Rooms & Amenities
    3.91
  • Facility
    3.84
  • Hospitality & Service
    3.90
  • Meals
    4.25
  • Onsen & Bath
    4.26
  • Satisfaction
    3.96

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Shizuoka Prefecture130-1 Shimogamo, Minamiizu-cho, Kamo-gun
TEL:+81-558-36-3311

20 minutes by car from JR Izukyū-Shimoda Station
20 minutes from Izukyū-Shimoda Station by Tokai Bus

Parking Information
Fee
Free for guests
Parking time
Free of charge 24 hours a day
Parking space
No restrictions
Number of parking spaces
50 cars available outdoor
Valet service
Unavailable
The parking area is located a little past the main entrance on the left-hand side.

Pickup and drop-off information
Available (Free)For guests who would like to use our complimentary Shuttle Service between Izukyu-Shimoda Station and our property:
We operate two trips daily between Izukyu-Shimoda Station and our property at no charge.
To make a Reservation, please be sure to contact us directly by phone at 0558-36-3311.
* Up to 8 guests per trip / first-come, first-served.
* Reservations will close once capacity is reached. Thank you for your understanding.


[Operating Hours] * Two trips per day (no additional services)
Departing Shimoda Station: 3:00 PM / 4:00 PM
Departing our property: 10:00 AM / 11:00 AM

Frequently Asked Questions

Search from the Hotel Group

Search by Theme

Find by hot spring area

Find by tourist destination