
There are three reasons why our hotel is safe and secure. The first is that we offer six private baths. For the other two reasons, check out the plan details.




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Modern Japanese-western room, River view, Non-smoking ('Relaxation' [Traditional Japanese Cuisine])




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Junior suite Japanese room, River view, Non-smoking (Relaxing for two ~ Hot spring bath with natural flow <Ikoi> Kaiseki dining)




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Junior suite Japanese room, River view, Non-smoking (Large bathtub ~ Private hot spring bath <Nagomi> with kaiseki dining)




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Junior suite Japanese-western room, Ocean view, River view, Non-smoking (Terrace with ocean view ~ Room with private hot spring bath <Tsunagu> Japanese restaurant dining)




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Suite Suite room, River view, Non-smoking ([In-Room Dining] Cocoon Suite with Natural Hot Spring Flow [Kizuna])




Free cancellation until 19/05/2026 23:59(JST)
<Dinner> Savor creative banquet cuisine featuring Izu's seafood. This is a popular option among couples and married pairs. 1. Sashimi of local horse mackerel and recommended seasonal fish. 2. Signature dish: Whole Kinmedai simmered, served as one fish per room for two guests. 3. Kinmedai Temari Sushi. 4. Shabu-shabu with domestic Wagyu beef. 5. Grilled turban shell infused with seaside aroma. * Turban shell is not included for children. Appetizers / Pickled dishes / Chawanmushi / Ume chirimen rice / Miso soup / Pickles / Dessert. *Ume chirimen rice will be prepared with a separate topping of ume chirimen seasoning. <Breakfast> Centered around Izu's unique basket-style dishes, perfect with hot miso soup and rice, the breakfast menu will make you want seconds. Enjoy the richly flavored dried fish freshly grilled at your table and served piping hot. <Dining Location> The Cocoon Suites 'Kizuna' and 'Tomaru' offer in-room dining, while other rooms provide meals in the relaxing dining area or the private dining room 'Bamboo Room' at Ajian Restaurant. <About the Hot Springs> Three private open-air baths themed around Japanese mythology and three private hot springs inspired by the language of flowers. All six private hot springs are exclusively sourced from natural hot spring water and are available for free use. Experience Izu's natural hot springs with no heating or filtration circulation—a pure hot spring that warms your body thoroughly, earning the nickname 'Hot Spring of Heat.' Enjoy a private hot spring tour for two with six uniquely charming tubs. The private open-air bath 'Daimonji' includes a sauna. Warm hospitality with blooming hot spring flowers ① Unlimited free access to six private baths ② Colorful yukata robes [for women only] ③ Shuttle service to Izu-Atagawa Station (after 3 PM) / Free parking ④ Complimentary post-bath ice cream (3 PM–6 PM) ⑤ Unlimited post-bath sweets (6 PM–9 PM) ⑥Freshly brewed coffee morning service (8:30 AM–9:30 AM) 〜For anniversaries and birthdays〜 Rooms with an open-air bath overlooking Izu's ocean are popular for anniversaries and birthday trips. Relax and enjoy the hot springs while gazing at Izu Oshima and the ocean from your private open-air bath. ・No. 4 Cake: 4,000 yen (to be settled on-site) Please place your order via message or phone by the day before your stay. Not available during Christmas and New Year holidays. Please confirm. Cancellation fees will apply starting 30 days prior during specific periods such as New Year holidays, Golden Week, and Obon.
Consumption tax (from 01/10/2019) (Per person per night) 10%
Bathing tax (from 01/03/2025) (Per person per night)¥300
* 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.
Standard Twin room, River view, Non-smoking (Renovated in 2023: 'Relaxation with Semi-Open-Air Bath' [Restaurant Dining] [44 square meters])