
Located near the historic Nunobiki Kannon site, associated with the legend of Zenko-ji Temple, this property features the deep spring water of Nunobiki Kannon Onsen, suitable for bathing and drinking for health benefits. Conveniently located for Karuizawa sightseeing, enjoy renowned hot springs and meals during your stay.


Free cancellation until 22/09/2026 23:59(JST)
This is a plan with amenities. Amenities: Hand towel, soap, shampoo, toothbrush, yukata Natural hot spring with free-flowing source & natural mineral deep spring water We have bathtubs for the free-flowing source natural hot spring 'warm bath' and the natural mineral deep spring water 'cold bath'. This is a natural hot spring that is not heated or diluted, using water directly from the source. Please enjoy two types of baths with different spring qualities. 100% natural hot spring flowing directly from the source A natural hot spring that gushes out from 850 meters underground. Rich in ion content, it is effective for skin diseases and atopy. It also has heat-retaining effects and is effective for neuralgia and rheumatism. Natural mineral deep water Well water is drawn from 140 meters underground and maintains a temperature of 23 degrees. Alternating between warm hot springs and this water promotes sweating and boosts metabolism. It can also be used for cooking and drinking water, resulting in a delicious finish. In summer, it can be chilled, and in winter, it can be enjoyed as is.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/04/1950) (Per person per night)¥150
Accommodation tax (01/06/2026-31/05/2029) (Per person per night)¥200
* Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

Free cancellation until 22/09/2026 23:59(JST)
This is an eco-plan without amenities. Breakfast features 'Traditional Japanese Fermented Longevity Cuisine' crafted by the fermentation specialist landlady. 'The mellow Nunoiwa deep-layer water enhances the umami of fermented foods.' ” [Used in the cooking] Mineral-rich Nunoiwa deep-layer water from Nunobiki Kannon Onsen Homemade 'fermented seasonings' without chemical additives Seasonal local ingredients Nature-rich 'haza-gake rice' Time: 7:00–9:00 Venue: Dining area Example Breakfast ・Rice from Higashiomiya Yaehara (Koshihikari variety) ・Miso soup with homemade miso and Mimaki tofu ・Onsen egg (hot spring egg) made with locally sourced free-range eggs and homemade dashi soy sauce ・Onion salt koji natto ・Seasonal Higashiomiya fresh spring rolls ・Simmered dish with daikon radish and minced meat sauce ・Grated yam with plum dressing ・Grilled mackerel ・Simmered black soybeans ・Kinpira burdock - Dried persimmon with walnut cheese - Seasonal fruit yogurt (kiwi and blueberry sauce) - Nunoiwa deep spring water The meal menu is carefully selected from seasonal ingredients recommended during that time of year. * The menu may change depending on the availability of ingredients. Health comes from hot springs, water, and food From exercise and sleep A feeling of happiness Natural hot spring with free-flowing source & natural mineral deep spring water We have bathtubs for the free-flowing source natural hot spring 'warm bath' and the natural mineral deep spring water 'cold bath'. This is a natural hot spring that is not heated or diluted, using water directly from the source. Please enjoy two types of baths with different spring qualities. 100% natural hot spring flowing directly from the source A natural hot spring that gushes out from 850 meters underground. Rich in ion content, it is effective for skin diseases and atopy. It also has heat-retaining effects and is effective for neuralgia and rheumatism. Natural mineral deep water Well water is drawn from 140 meters underground and maintains a temperature of 23 degrees. Alternating between warm hot springs and this water promotes sweating and boosts metabolism. It can also be used for cooking and drinking water, resulting in a delicious finish. In summer, it can be chilled, and in winter, it can be enjoyed as is.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/04/1950) (Per person per night)¥150
Accommodation tax (01/06/2026-31/05/2029) (Per person per night)¥200
* Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

Free cancellation until 22/09/2026 23:59(JST)
This is a plan with amenities included. Amenities: Hand towel, soap, shampoo, toothbrush, yukata Breakfast features 'Traditional Japanese Fermented Longevity Cuisine' crafted by the fermentation specialist landlady. 'The mellow Nunoiwa deep-layer water enhances the umami of fermented foods.' ” [Used in the cooking] Mineral-rich Nunoiwa deep-layer water from Nunobiki Kannon Onsen Homemade 'fermented seasonings' without chemical additives Seasonal local ingredients Nature-rich 'haza-gake rice' Time: 7:00–9:00 Venue: Dining area Example Breakfast ・Rice from Higashiomiya Yaehara (Koshihikari variety) ・Miso soup with homemade miso and Mimaki tofu ・Onsen egg (hot spring egg) made with locally sourced free-range eggs and homemade dashi soy sauce ・Onion salt koji natto ・Seasonal Higashiomiya fresh spring rolls ・Simmered dish with daikon radish and minced meat sauce ・Grated yam with plum dressing ・Grilled mackerel ・Simmered black soybeans ・Kinpira burdock - Dried persimmon with walnut cheese - Seasonal fruit yogurt (kiwi and blueberry sauce) - Nunoiwa deep spring water The meal menu is carefully selected from seasonal ingredients recommended during that time of year. * The menu may change depending on the availability of ingredients. Health comes from hot springs, water, and food From exercise and sleep A feeling of happiness Natural hot spring with free-flowing source & natural mineral deep spring water We have bathtubs for the free-flowing source natural hot spring 'warm bath' and the natural mineral deep spring water 'cold bath'. This is a natural hot spring that is not heated or diluted, using water directly from the source. Please enjoy two types of baths with different spring qualities. 100% natural hot spring flowing directly from the source A natural hot spring that gushes out from 850 meters underground. Rich in ion content, it is effective for skin diseases and atopy. It also has heat-retaining effects and is effective for neuralgia and rheumatism. Natural mineral deep water Well water is drawn from 140 meters underground and maintains a temperature of 23 degrees. Alternating between warm hot springs and this water promotes sweating and boosts metabolism. It can also be used for cooking and drinking water, resulting in a delicious finish. In summer, it can be chilled, and in winter, it can be enjoyed as is.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/04/1950) (Per person per night)¥150
Accommodation tax (01/06/2026-31/05/2029) (Per person per night)¥200
* Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.
Japanese room, Smoking/non-smoking not specified (8 tatami mats (1 to 3 guests))