7 Best Ryokans with Open-Air Bathrooms in Aso for a Romantic Onsen Experience as a Couple

Aso, located almost in the center of Kyushu, is home to one of the world's largest calderas, and Kusasenrigahama, halfway up Mt. Eboshidake, one of the five Aso mountains. A onsen area blessed with rich nature such as. Why don't you spend a couple's soak in the hot springs at Uchinomaki onsen, which has more than 130 hot spring sources, and the popular Kurokawa onsen, which has a history of healing people as a hot onsen resort in the past?

If you want to stay at a onsen ryokan in Aso as a couple, we recommend ryokan with an open-air bath! In a private space just for the two of you, you can spend your time immersed in onsen without worrying about the time or other people around you. Couples want to stay at Aso Uchinomaki onsen Sozankyo, where you can enjoy 100% free-flowing hot spring water, and Kurokawa onsen Gosho Gekkoju, which has only eight guest rooms on a vast site of about 4,000 tsubo. We will introduce ryokan with rooms with open-air baths by area.

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"Aso Uchinomaki onsen Sozankyo" is a onsen ryokan where you can enjoy 100% non-circulated hot spring water, surrounded by the rich nature of Aso. ryokan where Sohoku High School stayed in ``Yowamushi Pedal the Movie'' has become a sacred place among fans. The hotel has a wide variety of hot onsen, including a large bath, open-air bath, private bath, and guest rooms with open-air baths. At Aso Nature Land, which is about a 10-minute walk away, there are plenty of activities where you can experience the nature of Aso, such as paragliding and hot air ballooning. Moving your body in nature and soaking in onsen is a great way for the two of you to refresh yourself.

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The guest room in the photo is "Furusato". It has a Japanese-style living room, a raised-style tatami bed, and an open-air bath, so couples can relax in the onsen without worrying about the time or the surroundings. One of the charms of rooms with open-air baths is that you can soak in onsen as soon as you wake up and feel the morning sun.

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meal can be enjoyed at the designer restaurant "Komorebi" or, if you are staying in a room with an open-air bath, at private dining area "Gokaku." For dinner, you can enjoy the bounty of Aso, such as Aso's famous "Akagyu beef" dishes and "Okuaso trout" sashimi. The hotel also has a shochu bar "Tomoshibi," which stocks about 130 types of shochu from all over Kyushu, including rice shochu from Kumamoto. They also sell shochu by the go so you can drink it in your room, so it's fun to compare different shochu for two while soaking in the open-air bath in your room.

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``Aso Uchinomaki onsen Ryori ryokan Shinwaen'' is ryokan that feels like a hideaway in the forest, coexisting with the nature of Aso. It's perfect for couples to relax and forget the hustle and bustle of the city. Here you can enjoy onsen flowing directly from the source. The open-air bath is reached through a forest path. Along the way, there is a hearth hut where you can take a break, and the two of you can relax in the Japanese warmth.

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The guest rooms are separated from the main building, and five separate rooms are equipped with open-air baths. Shirasu, pictured above, has a 100% natural onsen open-air bath. Couples can relax in the interior where you can feel the Asian taste in Japanese. There is also an espresso machine in the room, so it is nice to have a leisurely cup of coffee on the terrace in the morning.

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If you stay in a detached room, you can have breakfast and meal in a private meal room. You can enjoy a private space for just the two of you. You can savor the blessings of Aso, such as rice cooked in an earthenware pot with Aso's mineral-rich natural water, home-grown vegetables, and sirloin steak of Aso's red beef.

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``Aso Uchinomaki Onsen Yu no onsen Irifune'' is a small ryokan with 7 rooms where you can enjoy two hot springs: one with a high iron content and a neutral simple spring. In addition to the large public bath, there are 5 private baths, all of which are free-flowing and can be used free of charge by guests. Some rooms have indoor baths and open-air baths, so you can enjoy visiting the hot springs within ryokan. There is also a service where you can choose a yukata in a color that will appeal to women. He might be excited to see you look a little different than usual.

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The guest room in the photo is Yuusuge, a designer guest room with an open-air bath. A spacious Japanese-Western style room with a private garden. The open-air bath in your room is lit up at night, so it's a luxurious time for the two of you to relax in onsen while feeling the night breeze.

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For meal, you can enjoy fresh vegetables from our own farm as well as Kumamoto's famous ``horse sashimi'' and ``Higo beef'' in standard course meals. There is also the ``Special Gourmet ASO Tasting Plan,'' where you can enjoy red beef sirloin steak, and the ``Anniversary Support Plan,'' which comes with a dessert plate with a message, so it's perfect for couples who want to enjoy Aso's gourmet cuisine or for anniversary trips. .

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"Kurokawa onsen Gosho Gekkoju" is ryokan you can enjoy a luxurious private space with only 8 guest rooms on a vast site of about 4000 tsubo. The panoramic view of Aso can be enjoyed by two people from the private bath Tenku no Rotenburo. The weakly alkaline simple hot spring that flows directly from the source is said to be hypoallergenic and gentle on the skin. The private space for adults in the quiet forest is perfect for couples to relax.

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Each guest room has a different style and floor plan, and each room is filled with pleasant surprises, so the two of you will want to visit again and again. The guest room in the photo, ``Kazemachi,'' is a luxurious room with an indoor bath, an open-air bath, and even an irori hearth. From the open-air bath, you can overlook the majestic Aso mountains while enjoying the pleasant breeze.

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For meal and dinner, you can choose in-room dining or at a restaurant. For dinner, you can enjoy Kaiseki cuisine such as ``Horse sashimi from Kumamoto'' and ``Charcoal-grilled branded Wagyu beef.'' For breakfast, you can enjoy a healthy Japanese breakfast such as white rice from Gosho Gekkoju Kumamoto and oboro tofu made by Shin Itacho, cooked in a custom-made pot by Koju Tsuki. The two of you can recharge your energy from the morning.

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Houzantei, located in the remote part of Kurokawa onsen, is ryokan where a mountain stream flows through the premises, and where you can soak in the hot springs with the sound of the river as background onsen. You can relax slowly in a quiet space separated from all rooms. If you press the "starry sky switch" in the open-air bath in the large public bath, you can enjoy onsen while looking at the starry sky. There are also tourist attractions in the surrounding area, such as ``Sparrow Hell/Seiryu no Mori'', which is about a 5-minute drive, and ``Hiranodai Observation Deck'', which is about a 10-minute drive, so it would be nice to drive around Aso with two people.

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There are 10 guest rooms in total. This is Kanaoi, a detached Japanese-Western style room with an open-air bath. It is an open space with high ceilings and windows on two sides. It's a luxurious structure with an indoor bath and an open-air bath. It's perfect for two people to enjoy onsen together without worrying about time. After taking a bath, you can soothe your daily fatigue with a massage chair.

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Dinner can be served in a private room, so you can enjoy a kaiseki meal made with seasonal ingredients while enjoying a private space for two. Enjoy local delicacies such as the inn's original kuwa-yaki and horse sashimi, where you can sample Higo beef and local chicken.

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Kurokawa onsen Kurokawaso is ryokan located in the mountains at the foot of Mt. Aso, where you can experience nature in all four seasons. You can enjoy a variety of hot onsen fed directly from the source while feeling the rich nature, such as an open-air bath overlooking the natural megalith "Byobu Rock", an indoor bath made of cypress, and a family bath that is free for guests. Let's be healed together by the nature of the forest and onsen.

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The guest rooms are separated from the main building, and the photo shows the annexed annex, a warm inn. This is a separate guest room with a hearth that gives you a nostalgic feeling. In addition to the private private bath ``Chinchin Jizoyu,'' the room also has its own private indoor bath and open-air bath, so two people can relax in onsen while listening to the murmuring of the river. You can spend luxurious time just the two of you.

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For dinner in the annex, enjoy a Kaiseki course that lets you enjoy the colors of the season while enjoying the privacy of just the two of you in your room. You can have breakfast in the separate lounge.

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``Kurokawa onsen Ryokan Sanga'' is located on a site of approximately 3,000 tsubo, and ryokan where you can hear the murmuring of the source of the Chikugo River and experience the changing nature of the four seasons. You can enjoy two private hot springs, ``Yakushi no Yu'' and ``Bihada no Yu'', flowing directly from the source. There is also a ``footbath'' and ``Tsukimidai'' in the building. Enjoy the great nature of Aso.

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The photo is of the ``Anemu Tree.'' A spacious 10-tatami Japanese-style room and bedroom with an open wooden deck, open-air bath, and cut stone indoor bath. It's nice to take a bath together in the open-air bath without worrying about time and cool off on the wooden deck after the bath.

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For dinner, you can enjoy kaiseki cuisine using local and seasonal ingredients carefully selected by the chef. You can enjoy Kumamoto's proud ``horse sashimi'' and ``Aso Akaushi steak.'' For breakfast, you can enjoy a healthy Japanese set meal using local rice and fresh vegetables. We also have a wide variety of local alcoholic beverages, including local beer and local sake. Enjoy delicious food with him.

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"Oyado Hanafugetsu" is a detached onsen ryokan with all rooms equipped with onsen fed directly from the source, where you can experience the dynamic nature. As the name suggests, our proud ``Takimi-no-Yu'' allows you to enjoy onsen flowing directly from the source while looking out at the waterfall. It is especially beautiful during the season of fresh greenery and autumn leaves. Children are not allowed to stay, so you can stay in a calm space for adults only.

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All 10 guest rooms have separate open-air baths. The guest room in the photo is the special room "SHIKISAI". This room is popular with repeat guests. There is a spacious meal area with a hearth and a spacious private terrace. You can use the open-air bath and indoor bath in your room at any time, so if you spend time soaking in onsen as a couple, you can forget about the hustle and bustle of the city and have a relaxing time.

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meal can be eaten private dining or, for guests staying in special rooms, in the dining space of their room. You can cherish your private space as an adult, which is a great consideration for couples. The menu features creative kaiseki cuisine made with carefully selected ingredients, using fresh vegetables from contracted farmers and homemade rice. Let's enjoy the local flavors to the fullest together.

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`` Okuaso no Yado Yamanami'' is an inn with a warm atmosphere that makes you feel like you have returned to the countryside. The main building is a quaint space that utilizes an old folk house from over 100 years ago. The hot springs flowing straight from the source at Ubuyama onsen are said to have a smooth and beautiful appearance. There are three large baths and three family baths in the building, which are separated by men and women. After bathing, you can take a break in the outdoor hearth while watching the flickering flames.

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There are 10 rooms in total. The design has a calm Japanese feel, and some rooms have open-air baths surrounded by nature. This is "Momiji," a guest room with an open-air bath that reopened in August 2021. It is a Japanese-Western style room with a bed and an open-air bath. Spend some relaxing time and be fully healed♪

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For meal, you can choose between the nostalgic "local cuisine kaiseki course" such as "botamochi" and "dango soup", and the "hearth cooking course" where you can enjoy the warmth of the hearth. There are about 30 types of homemade pickles made by the proprietress, and you can enjoy them in a buffet style. There are many kinds, so it's nice to share with two people while tasting.

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"Minamiaso Tawarayama onsen ryokan" is Chikurakutei ryokan where couples can enjoy their own private space in a total of 14 detached rooms with open-air baths. Gently wrapped in the soft light of bamboo lights, a fantastic space spreads out. There are large public baths where you can relax, open-air baths surrounded by nature, and cave baths. It is characterized by a slightly lukewarm gentle hot water that does not make you tired even if you use it for a long time.

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There are 5 types of guest rooms, and this is a Japanese-Western style room with 16 tatami mats where you can feel the warmth of wood and mud walls. All guest rooms have a private open-air bath, so you can spend a relaxing time soaking in onsen in your own private space. There is also an anniversary plan that includes a whole cake as a gift, so it's perfect for a couple's anniversary trip to celebrate an important anniversary.

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meal The "Aso Beef Dinner" is served in a private dining room at meal. Dinner is a Japanese-style kaiseki dinner featuring local ingredients, such as grilled Aso wagyu beef on a ceramic plate, healthy and nutritious shabu shabu shabu, and grilled horse string. You and your partner can spend a luxurious time enjoying delicious dishes in a private room in a relaxed atmosphere.

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Ryokan Minawa Minawa is a onsen ryokan located in the countryside of Minamiaso. There are only 10 guest rooms on a vast site of approximately 3,000 tsubo, all with separate open-air baths, making this an inn with a nostalgic feel reminiscent of an old folk house. There is a floating stage called "Kaguraden" on the premises, and you can also experience Japanese drumming. Let the two of you be healed by the rich nature of Aso's four seasons.

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You can choose the guest room according to your preference, such as the ``Asobo'' type with a panoramic view of the Aso Mountain Range, or the ``Western style'' type surrounded by deep greenery. This is a "Japanese-Western style" type room. The stylish modern Japanese guest rooms are perfect for couples. It is also equipped with underfloor heating, so you can stay warm even in the cold winter. The two of you can refresh yourself by soaking in the open-air hot spring bath in your room whenever you like.

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meal is a completely private room overlooking "Kagura-den" meal. You can enjoy Aso's gourmet food while enjoying the private space of just the two of you. For dinner, you can enjoy a kaiseki that you can enjoy with your five senses using fresh local ingredients such as yam and horse sashimi, which is great for couples who like meat. For breakfast, there is also a salad bar where you can enjoy seasonal vegetables, so you can eat vegetables well.

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"Hanare no Yado Sen no Mori" is ryokan limited to 3 groups per day where you can experience an extraordinary experience in the great nature of Aso. It is a luxurious structure with only 3 separate buildings on a vast site of approximately 8,000 tsubo.

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The photo is "Bettei Shirasagi". Untouched nature spreads outside the window, and you will want to take a deep breath. The hot water in the semi-open-air bath uses spring water from Aso, and is characterized by its gentle texture. You can also enjoy a bedrock bath using Aso's loess "Limonite" in your room. It's a private space, so you don't have to worry about your surroundings even if you get sweaty. Forget the time and heal your daily fatigue together.

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meal Enjoy a relaxing dinner at Ichinokawa Restaurant while listening to the murmuring of the river. For dinner, enjoy a sumptuous kaiseki dinner featuring Higo red beef, horse sashimi, and other delicacies. The breakfast is a feast for the eyes, with a basket of hot tofu, grilled fish, seasonal fruits, etc. You and your partner can enjoy the gourmet delights of Aso to the fullest.

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``Minamiaso Yumeshizuku onsen Bettei Soan'' is ryokan with an excellent location overlooking the five mountains of Aso. Yumeshizuku onsen has a slightly thick and mellow hot spring, and is also said to be a beauty hot spring. There are 12 different types of semi-open-air baths in guest rooms. The photo shows a ``shochu barrel bath'' made from wood that was used in real shochu barrels. It would be nice to soak in onsen together while drinking authentic shochu.

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There are 16 guest rooms in 8 buildings, with a unique lineup of different designs including Sukiya style, old folk house style, modern Japanese style, and Taisho modern Western style. Each has a semi-open-air bath with a different style, so you can enjoy a private space for adults. The guest room in the photo is built in the style of an old folk house called Yukinoshita. It will create a relaxing time for the two of you.

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The cuisine uses the spring water "Aso no Shizuku", which has been selected as one of the 100 best waters on the premises. Both breakfast and dinner are in-room dining, so you can relax and meal together without worrying about your surroundings. On the menu, you can enjoy Aso's Kuroge Wagyu beef "Wao" sukiyaki and Seiro-mushi, along with creative kaiseki cuisine.

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"Shiramizu onsen Takenokura Sanso" is a onsen ryokan with all rooms with open-air baths on the hill of Minami Aso. The spring quality contains a lot of sodium carbonate, which is said to make the skin smooth. There is also a large public bath with an open-air bath, so you can enjoy things other than the open-air bath in your room.

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The guest rooms are divided into three buildings: the main building, the annex, and the Aso Gogakukan. The open-air bath in the annex is a square rock bath type with natural hot spring water, so you can enjoy onsen to your heart's content. The room in the photo is "Aso Gogakukan Japanese-style room 10 tatami mats." The motif is the five Aso mountains (Mt. Neko, Mt. Takadake, Mt. Nakadake, Mt. Eboshi, and Mt. Kijima), allowing you to experience the charm of Aso. The 10 tatami Japanese-style room is spacious, and two people can stretch out their arms and legs and relax.

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There are two meal options: Gogaku, which has private rooms, and Takenokura, which has table and tatami seating, depending on the accommodation building. For dinner, you can choose between the ``Kaiseki Course,'' which includes a wide variety of items such as yamame trout and sashimi, and the ``Yakiniku Course,'' which includes Wagyu beef, chicken, and horse sashimi. We also offer onigiri service for dinner. No need to worry if you get hungry after dinner.

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Aso is a onsen area blessed with rich nature. Stay in a room with an open-air bath as a couple and enjoy a private space for just the two of you, and spend a relaxing time in onsen. A relaxing and relaxing time will be a special memory for the two of you. Would you like to be healed by the nature of Aso that you cannot experience in the city?