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Ryokan

Aso Uchinomaki Onsen Sozankyo

Aso City, Kumamoto
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Our directly sourced hot springs are open 24 hours a day / Grand baths, private baths, and guestrooms with open-air baths available / Savor Aso's Akaushi beef and local banquet cuisine.

Guest review score

Excellent
Reviews: 21
4.6

Access

Uchinomaki Station
10 min drive
Aso Station
14 min drive
Ikoinomura Station
15 min drive

Property facilities

  • Parking lot
  • Spa / Beauty salon
  • Cafe
  • Vending machine
  • Shop
  • Meeting room

Explore our rooms and plans

Price (low to high)
8 room types
Japanese-style room (8 tatami mats)
No smoking
Max 4 adults / 3 children
Room facilities
  • Internet available in room
  • Toilet available, no bath
  • Bidet toilet
  • [New breakfast counter]
    Meal
    Breakfast
    Price for:
    1 night
     | 
     | 
    £143.78
    Taxes & fees incl.
    Plan details

    [Breakfast]

    £143.78
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
Room details

【Non-smoking】Standard Japanese-style room (8 tatami mats + entrance + with veranda) [Japanese room] [Non-smoking]

No smoking
Max 4 adults / 3 children
Room facilities
  • Internet available in room
  • Toilet available, no bath
  • Bidet toilet
3rd floor Japanese modern bed room with good view
[3rd floor with great view] Japanese modern bedroom
[3rd floor with great view] Japanese modern bedroom
No smoking
Mountain view
30 m²
Max 3 adults / 2 children
Room facilities
  • Internet available in room
  • Bidet toilet
  • Shower available
  • Shower and toilet available
  • Upper floor
  • [New breakfast counter]
    Meal
    Breakfast
    Price for:
    1 night
     | 
     | 
    £143.78
    Taxes & fees incl.
    Plan details

    [Breakfast]

    £143.78
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
  • [New breakfast counter]
    Meal
    Breakfast
    Dinner
    Price for:
    1 night
     | 
     | 
    £188.02
    Taxes & fees incl.
    Plan details

    [Breakfast] [Dinner]

    £188.02
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
Room details

[3rd Floor with a Great View] Japanese-Modern Bedroom [Modern] [Japanese-western room] [Non-smoking] [Mountain view]

No smoking
Mountain view
30 m²
Max 3 adults / 2 children
Room facilities
  • Internet available in room
  • Bidet toilet
  • Shower available
  • Shower and toilet available
Room location
  • Upper floor
[New opening] Japanese modern with open-air bath [Momiji]
No smoking
Max 3 adults / 2 children
Room facilities
  • Bidet toilet
  • Shower available
  • Shower and toilet available
  • Open-air bath in room
  • Sakura Shabu Kaiseki
    Meal
    Breakfast
    Dinner
    Dinner (private dining room)
    Breakfast (private dining room)
    Price for:
    1 night
     | 
     | 
    £265.45
    Taxes & fees incl.
    Plan details

    "Stay in a room with open-air bath" Aso's Bounty plan / Private dining [Breakfast] [Dinner]

    Designer room renovated in March 2023. Spend a special time in a unique space where a traditional inn and modern design blend. [With open-air bath] Enjoy the hot spring anytime you like, 24 hours a day. With this plan, we will prepare a private dining room for both dinner and breakfast. Please relax and enjoy your meal at your leisure. <Dinner> ■ Horse meat sakura shabu-shabu Savor tender marbled horse meat in a light, specially crafted broth—the original Sakura Shabu by Sozankyo. Enjoy a new kind of shabu-shabu that maximizes flavor using a special broth without any ponzu or sesame sauce. ※ If you are not a fan of horse meat, you can opt for 'Aka Beef Shabu-shabu' instead. If you wish to make a change, please note it in the remarks section when booking or contact us by the day before your stay. We offer banquet cuisine featuring Aso's seasonal delicacies, such as grilled fresh young chicken from Aso Torimiya, whole grilled yamame trout that can be enjoyed down to the bones, and simmered seasonal vegetables. ※ Please note that changes may occur without prior notice due to weather or supply conditions. <Breakfast> Hours: 7:30–9:00 With the desire to 'deliver the thoughts of Aso's producers,' the third-generation president of Sozankyo... personally negotiated and crafted the ultimate breakfast dish, "New Ryokan Breakfast." Please enjoy. ・[Yamaton Farm SPF Pork] ・Aso spring water and domestically produced soybeans [Kimura Tofu] ・World-recognized three-star milk [ASO MILK] ・Aso Kura Farm [Leafy Vegetables] ・Freshly laid eggs from Aso ・Rice from Aso Highlands [Hitomebore] ・Aso Herb Garden [Aso Sugarcane Tea] 【Bathroom】 Flowing all night long! A natural 100% hot spring that does not require dilution or boiling (source-fed/complete flow-through system). ★We are absolutely confident in the quality of the spring water★ ▼Large communal bath: Available all night ▼Private family open-air bath: Available until 24:00 ▼Private family bath (barrel bath): Available all night ※An additional bathing tax of 150 yen will be charged.

    £265.45
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
    Dining locations
    • Dinner (private dining room)
    • Breakfast (private dining room)
Room details

[Newly Opened] Japanese Modern Style with Open-Air Bath [Autumn Leaves] [Modern] [Japanese-western room] [Non-smoking]

No smoking
Max 3 adults / 2 children
Room facilities
  • Bidet toilet
  • Shower available
  • Shower and toilet available
Open-air bath
  • Open-air bath in room
*An example of a guest room with an open-air bath
No smoking
30 m²
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • Open-air bath in room
  • Sakura Shabu Kaiseki
    Meal
    Breakfast
    Dinner
    Dinner (private dining room)
    Breakfast (private dining room)
    Price for:
    1 night
     | 
     | 
    £265.45
    Taxes & fees incl.
    Plan details

    "Stay in a room with open-air bath" Aso's Bounty plan / Private dining [Breakfast] [Dinner]

    Designer room renovated in March 2023. Spend a special time in a unique space where a traditional inn and modern design blend. [With open-air bath] Enjoy the hot spring anytime you like, 24 hours a day. With this plan, we will prepare a private dining room for both dinner and breakfast. Please relax and enjoy your meal at your leisure. <Dinner> ■ Horse meat sakura shabu-shabu Savor tender marbled horse meat in a light, specially crafted broth—the original Sakura Shabu by Sozankyo. Enjoy a new kind of shabu-shabu that maximizes flavor using a special broth without any ponzu or sesame sauce. ※ If you are not a fan of horse meat, you can opt for 'Aka Beef Shabu-shabu' instead. If you wish to make a change, please note it in the remarks section when booking or contact us by the day before your stay. We offer banquet cuisine featuring Aso's seasonal delicacies, such as grilled fresh young chicken from Aso Torimiya, whole grilled yamame trout that can be enjoyed down to the bones, and simmered seasonal vegetables. ※ Please note that changes may occur without prior notice due to weather or supply conditions. <Breakfast> Hours: 7:30–9:00 With the desire to 'deliver the thoughts of Aso's producers,' the third-generation president of Sozankyo... personally negotiated and crafted the ultimate breakfast dish, "New Ryokan Breakfast." Please enjoy. ・[Yamaton Farm SPF Pork] ・Aso spring water and domestically produced soybeans [Kimura Tofu] ・World-recognized three-star milk [ASO MILK] ・Aso Kura Farm [Leafy Vegetables] ・Freshly laid eggs from Aso ・Rice from Aso Highlands [Hitomebore] ・Aso Herb Garden [Aso Sugarcane Tea] 【Bathroom】 Flowing all night long! A natural 100% hot spring that does not require dilution or boiling (source-fed/complete flow-through system). ★We are absolutely confident in the quality of the spring water★ ▼Large communal bath: Available all night ▼Private family open-air bath: Available until 24:00 ▼Private family bath (barrel bath): Available all night ※An additional bathing tax of 150 yen will be charged.

    £265.45
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
    Dining locations
    • Dinner (private dining room)
    • Breakfast (private dining room)
Room details

Western-style room with open-air bath [Grassland] [Deluxe suite] [Twin room] [Non-smoking]

No smoking
30 m²
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Bidet toilet
Open-air bath
  • Open-air bath in room
Japanese modern with open-air bath 【Hometown】
Modern Japanese style with open-air bath [Kurusato]
Modern Japanese style with open-air bath [Kurusato]
No smoking
19.4 m²
Max 3 adults / 2 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • Open-air bath in room
  • Sakura Shabu Kaiseki
    Meal
    Breakfast
    Dinner
    Dinner (private dining room)
    Breakfast (private dining room)
    Price for:
    1 night
     | 
     | 
    £276.51
    Taxes & fees incl.
    Plan details

    "Stay in a room with open-air bath" Aso's Bounty plan / Private dining [Breakfast] [Dinner]

    Designer room renovated in March 2023. Spend a special time in a unique space where a traditional inn and modern design blend. [With open-air bath] Enjoy the hot spring anytime you like, 24 hours a day. With this plan, we will prepare a private dining room for both dinner and breakfast. Please relax and enjoy your meal at your leisure. <Dinner> ■ Horse meat sakura shabu-shabu Savor tender marbled horse meat in a light, specially crafted broth—the original Sakura Shabu by Sozankyo. Enjoy a new kind of shabu-shabu that maximizes flavor using a special broth without any ponzu or sesame sauce. ※ If you are not a fan of horse meat, you can opt for 'Aka Beef Shabu-shabu' instead. If you wish to make a change, please note it in the remarks section when booking or contact us by the day before your stay. We offer banquet cuisine featuring Aso's seasonal delicacies, such as grilled fresh young chicken from Aso Torimiya, whole grilled yamame trout that can be enjoyed down to the bones, and simmered seasonal vegetables. ※ Please note that changes may occur without prior notice due to weather or supply conditions. <Breakfast> Hours: 7:30–9:00 With the desire to 'deliver the thoughts of Aso's producers,' the third-generation president of Sozankyo... personally negotiated and crafted the ultimate breakfast dish, "New Ryokan Breakfast." Please enjoy. ・[Yamaton Farm SPF Pork] ・Aso spring water and domestically produced soybeans [Kimura Tofu] ・World-recognized three-star milk [ASO MILK] ・Aso Kura Farm [Leafy Vegetables] ・Freshly laid eggs from Aso ・Rice from Aso Highlands [Hitomebore] ・Aso Herb Garden [Aso Sugarcane Tea] 【Bathroom】 Flowing all night long! A natural 100% hot spring that does not require dilution or boiling (source-fed/complete flow-through system). ★We are absolutely confident in the quality of the spring water★ ▼Large communal bath: Available all night ▼Private family open-air bath: Available until 24:00 ▼Private family bath (barrel bath): Available all night ※An additional bathing tax of 150 yen will be charged.

    £276.51
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
    Dining locations
    • Dinner (private dining room)
    • Breakfast (private dining room)
Room details

Japanese-style modern room with open-air bath 【Furusato】 [Modern] [Japanese-western room] [Non-smoking]

No smoking
19.4 m²
Max 3 adults / 2 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
Open-air bath
  • Open-air bath in room
[With lounge] Junior suite with indoor bath [Takamine]
[With lounge] Junior suite with indoor bath [Takamine]
[With lounge] Junior suite with indoor bath [Takamine]
No smoking
Max 3 adults / 2 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • Sakura Shabu Kaiseki
    Meal
    Breakfast
    Dinner
    Dinner (private dining room)
    Breakfast (private dining room)
    Price for:
    1 night
     | 
     | 
    £309.69
    Taxes & fees incl.
    Plan details

    [Breakfast] [Dinner]

    £309.69
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
    Dining locations
    • Dinner (private dining room)
    • Breakfast (private dining room)
Room details

[Newly Opened] Junior Suite with Indoor Bath [Takamine] [Japanese-western room] [Non-smoking]

No smoking
Max 3 adults / 2 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
[With lounge] Junior suite with indoor bath [Asagiri]
[With lounge] Junior suite with indoor bath [Asagiri]
[With lounge] Junior suite with indoor bath [Asagiri]
No smoking
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • Sakura Shabu Kaiseki
    Meal
    Breakfast
    Dinner
    Dinner (private dining room)
    Breakfast (private dining room)
    Price for:
    1 night
     | 
     | 
    £309.69
    Taxes & fees incl.
    Plan details

    [Breakfast] [Dinner]

    £309.69
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
    Dining locations
    • Dinner (private dining room)
    • Breakfast (private dining room)
Room details

[Japanese room] [Japanese-western room] [Non-smoking]

No smoking
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
[With lounge] Special room with indoor bath [Soho]
[With lounge] Special room with indoor bath [Soho]
[With lounge] Special room with indoor bath [Soho]
No smoking
108 m²
Max 6 adults / 5 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • [New breakfast counter]
    Meal
    Breakfast
    Dinner
    Price for:
    1 night
     | 
     | 
    £342.87
    Taxes & fees incl.
    Plan details

    [Breakfast] [Dinner]

    £342.87
    Taxes & fees incl.
    1 room 2 guests 1 night
    Meals
    • Breakfast
    • Dinner
Room details

[Japanese room] [Japanese-western room] [Non-smoking]

No smoking
108 m²
Max 6 adults / 5 children
Room facilities
  • Bath and toilet available
  • Bidet toilet