8 Most Beautiful Ryokans In Hakone With Private Onsen

Looking for the best ryokans in Hakone with a private onsen? You’re in the right place.

Hakone is one of my favorite places to slow down in Japan. It’s known for its natural hot springs, mountain views, and relaxing vibe, all just a short trip from Tokyo. 

In this guide, I’ve rounded up some of the top ryokans in Hakone with private onsens. These spots offer a mix of traditional charm, great hospitality, and peaceful surroundings

Gora Kansuiro

If you’re searching for one of the best ryokans in Hakone with a truly traditional feel, Gora Kansuiro is a place I always recommend. It’s tucked away in the peaceful Gora area, and has this lovely stream running beside it that makes everything feel calm the moment you arrive.

This historic Japanese inn is full of charm. The rooms have tatami floors, sliding paper doors, and dark wooden beams that give everything a warm, timeless feel. Some rooms come with a private onsen, where you can soak while looking out at the garden or forest.

My favorite part? Sitting in the open-air bath at night, when the air is cool and the stars are out. It’s quiet and deeply relaxing. You really feel like you’ve stepped back in time, but without giving up comfort.

The location is super convenient too. You’re only a short walk from Gora Station, and close to attractions like Gora Park and the ropeway. It’s a great spot if you want a ryokan experience that’s both peaceful and well-connected.

Hakone Suimeisou

Hakone Suimeisou is one of the best ryokans in Hakone if you want something traditional but easy to reach. It’s just a few minutes from Hakone-Yumoto Station, so you can get there fast and start relaxing right away. The ryokan sits beside the river, and the sound of flowing water adds a nice, peaceful touch to your stay.

The rooms are clean and simple, with classic Japanese elements like tatami mats and futons. Some offer private open-air baths with views of the trees or river. There’s also a rooftop foot bath that’s perfect for a quick rest after exploring.

For me, the thoughtful service stood out. The staff was warm and helpful and seemed to genuinely care that I had a good experience. Breakfast was served in the room, and everything, from the food to the futon setup, felt personal.

Hakone Airu

If you want something a bit different from the usual traditional ryokan, Hakone Airu might be just what you’re looking for. This is a modern-style ryokan blends Japanese hospitality with a tropical, Balinese feel. It’s stylish, relaxing, and great for couples or anyone celebrating something special.

The rooms are spacious and designed with comfort in mind, wood accents, soft lighting, and big windows that open to views of the mountains.

Each room includes a private outdoor onsen, which feels like your own little spa. If you stay on the upper floors, the views are especially beautiful.

One thing I really loved here is the in-room dining. You get a full kaiseki dinner and breakfast brought right to you, so you can enjoy your meals in total privacy. It makes the whole stay feel extra cozy and luxurious.

The ryokan is just a short walk from the station, and you’ll find plenty of places to eat or pick up souvenirs nearby. It’s an easy and comfortable option if you want the best of both worlds — a private onsen experience in a convenient location.

Kijitei Hoeiso

If you’re after quiet and tradition, Kijitei Hoeiso really delivers. The whole place has a calm, old-world feel to it, and you’ll notice right away how peaceful everything is.

The rooms are classic and spacious. You’ll sleep on futons, sit on the floor for meals, and soak in all the little details, wooden beams, paper screens, and views of the forest right outside your room.

But what makes this place special is the private outdoor onsen by the river. You can book it in the evening, and it’s just you, the water, and the sound of the stream. It’s simple, quiet, and honestly kind of magical.

The food is a real highlight too. Dinner is served in your room and comes as a full kaiseki meal, made with seasonal ingredients. Everything is beautifully presented and seriously tasty.

Getting here is easy, and you don’t need a car. There’s a local bus stop nearby, and it’s a short trip to spots like the Hakone Open-Air Museum, Gora Park, and Lake Ashi. If you’re craving nature and want a ryokan that feels personal and peaceful, this one’s a great pick.

Onsen Guest House Tsutaya

For something low-key and relaxed, Tsutaya is a great choice. It’s smaller than most ryokans in Hakone, but that’s what makes it feel so homey. The vibe is casual, and the staff are friendly without being too formal.

Rooms are simple but clean. You can choose between Western-style beds or traditional tatami and futon. There’s a small kitchen, a shared lounge, and even a little terrace to hang out if the weather’s nice.

The best part? The outdoor onsen. Guests often say they had it all to themselves. It’s not a fancy setup, but it feels quiet and private, especially at night. A perfect way to end the day.

Tsutaya is in a handy spot just a short walk from the bus stop. You’ll be close to the Hakone Open-Air Museum, ropeway access points, and small local cafés.

Masutomi Ryokan

Another great option among the best traditional Japanese inns in Hakone is Masutomi Ryokan.

Masutomi Ryokan features an elegant design with traditional tiled roofs and picturesque garden landscapes. 

The rooms are surprisingly spacious, with tatami mats, low tables, and river sounds drifting in through the windows.

One thing guests love here is the private onsen! You can book a room with your own spring-fed bath, which is perfect if you’re new to hot springs or just want the space to yourself.

The atmosphere is quiet, and many visitors mention how restful their stay felt.

Also, staying at this ryokan, you can take in the breathtaking view of Ōwakudani, a highly famous active volcanic mountain in Hakone.

Hakone Kyuan

If you want a quiet ryokan stay with great views, good food, and a private bath, Kyuan is a beautiful pick.

The rooms are large and modern but still feel connected to nature. You’ll find warm wood, paper windows, and big sliding doors that open out to mountain views. And yes, every room has its own private onsen. You can step into the bath and just sit in silence, looking out at the hills.

One thing I loved here was how much care they put into the food. You’ll get a multi-course kaiseki dinner made with seasonal ingredients. Past guests say it was one of the best meals they had in Japan. And it’s all served in your room or private dining area, so you can relax while you eat.

The service is just as thoughtful. Staff are friendly and check in with you often, but they’re never pushy.

Hakone Onsen Yuyado Yamanoshou

Yamanoshou is a lovely spot if you’re looking for a more traditional ryokan feel, with simple comforts and peaceful surroundings. It’s been around for over 60 years and still holds onto that classic charm.

Rooms are decorated in a warm, earthy style, with tatami mats, low tables, and wooden touches. You’ll wear a yukata during your stay and sip tea by the window. It’s all about slowing down.

The private onsens here are small and easy to use. You reserve your time, head out to the little bath tucked into the garden, and just enjoy the hot spring water without anyone else around. Guests often say it felt like having their own secret escape.

Dinner is a big part of the experience. You’ll be served a full kaiseki meal, beautifully presented and full of local flavor. The staff will even explain each dish as they serve it. Breakfast the next morning is just as thoughtful.

Plus, there are many activities available for you to enjoy, such as horseback riding, hot spring tours, and boat rides on Lake Ashinoko.

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