Hot spring area around Lake Ashi × Accommodation With All-You-Can-Drink PlanRecommended Hotel·Ryokan

In the spring of 2017, after about a year and a half of silence, a new chapter began. Founded in 1662. A history woven by Onsen waters—Edo, Meiji, Taisho, Showa, Heisei, Reiwa. Surrounded by magnificent nature, the scent of the waters lingers as artifacts from different eras and worlds add color and elegance to the Ryokan. Let your thoughts drift to the founder, Mannemon Matsuzaka. A long-established Ryokan beloved since the Edo period as an Onsen Accommodation—so renowned it even appears in ukiyo-e prints by Utagawa Hiroshige. From meetings between Takayoshi Kido and Takamori Saigo to a stay by Bunroku Shishi, leading figures of the Meiji era once gathered here. Since then, many guests—including members of the Imperial Family—have continued to visit.What captivates visitors is our rare, highly beneficial spring water found only here: it contains all three celebrated skin-beautifying types—sulfur springs, sulfate springs, and bicarbonate springs. Another reason is our abundant flow rate of 200 liters per minute. We adhere strictly to “100% free-flowing from the source,” with no added water, no heating adjustments, and no circulation.Moreover, the history of Hakone Ashinoyu is said to date back to the Nara period—more than 1,200 years ago.Now come and savor Hakone’s finest famed hot spring—a place cherished through time—and enjoy being part of its continuing story into the future.

Deep in the forests of Hakone. The gentle ripples of Lake Ashi, rich with water, and the grandeur of nature whisper to all five senses. Surrender to soothing warmth, and your heart will softly unwind—like a flower coming into bloom.

The two rooms, "Main Building Asama" and "Main Building Ashigara," were newly renovated as "Japanese Modern Style" and reopened on Thursday, July 22, 2021. Details and images of the transformed rooms will be updated as they become available. We invite you to consider staying in the newly renovated "Main Building Asama" and "Main Building Ashigara."

Selected as 2nd place in the IKYU Favorites 2021 “Eastern Japan Ryokan (30 rooms or more) / Sales” category!All rooms feature an open-air Onsen bath. Enjoy a Hakone getaway at “Hakone Kowakien Ten-yu,” where nature and Japanese hospitality come together to soothe all five senses.

Featuring a unique fusion of a bar and a Hotel, your extraordinary experience begins the moment you check in at the bar counter during twilight. At "the bar," we offer a selection of light meals that perfectly complement the bar experience, alongside hundreds of whiskey bottles, original seasonal cocktails, and carefully curated fine spirits by our skilled bartenders. Our private bath comes with a bar counter and sofa, allowing you to relax and enjoy your drinks at your leisure. In the refreshing lounge surrounded by greenery, we serve a champagne brunch. Savor coffee or champagne while enjoying the breathtaking mountain views through the windows.

Hakone Hotel Kowakien has been reborn as a Hotel that cherishes cherished memories while offering an even more comfortable and enjoyable stay. Valuing its close connection with Yunessun—where you can experience Onsen, nature, and cuisine all in one—we provide a richly relaxing time. From the airy, open-atrium lobby, you can take in a panoramic view of the garden, creating an inviting space where nostalgia meets inspiration. At the top-floor large public bath, enjoy the seasonal natural scenery to your heart’s content. Savor freshly prepared dishes from the live kitchen at our buffet restaurant facing the garden. Guests staying with us may use Hakone Kowakien Yunessun as many times as they like during their stay.

The second Hotel in the Kamakura Kokon brand grand opened in February 2024. In a serene setting where you can fully experience Hakone’s abundant nature, this is an all-suite auberge with only five suites.Rooms range from 92 to 126 sqm. Escape the bustle of everyday life and enjoy a space overlooking the scenery of Hakone. All guest rooms feature a dry sauna, cold plunge bath, and Owakudani Onsen.The Hotel is filled with art and surrounded by many trees, creating a quiet atmosphere that sets the stage for an extraordinary stay.In the large public bath, we offer two types of baths: a semi-open-air bath and an herbal bath. You can also enjoy Hakone’s scenery and Owakudani Onsen outside your Room.Dining features modern French cuisine focused on seasonal ingredients—nagori (lingering season), shun (in season), and hashiri (first of the season). We source not only local ingredients but also items obtained directly from producers across The whole country. We also offer an extensive wine list, including sommelier-selected wine pairing sets.Enjoy a special moment in your own private space amid the rich natural surroundings of Sengokuhara, Hakone. How about a stay in our all-suite Hotel with only five Rooms?This Facility has three floors but does not have an elevator. To help ensure your comfort, we have entrances on both the first and second floors; thank you for your understanding in advance.

KÚON Hakone Gora is a retreat for modern relaxation. Nestled on the hillside of Hakone Gora Onsen, this hidden Hotel features private Onsen baths in every room. Through a rich culinary experience centered around "tea" and "wagashi," we offer a serene escape from the everyday.Check-in starts at 1:00 PM. Your stay begins with <Katen>, where you can enjoy modern wagashi crafted by a renowned confectioner paired with freshly brewed tea.Out of our 14 rooms (Concept Rooms and Standard Rooms), four Concept Rooms feature private open-air baths overlooking the mountains of Sounzan. Enjoy your time soaking in the famous hot springs while sipping your favorite drink or listening to music that inspires you.Our all-inclusive service allows you to enjoy meals, drinks at the bar, tea and wagashi offerings, as well as items from your in-room refrigerator without any additional charges.Dinner features French cuisine infused with Japanese essence, while breakfast includes dishes such as porridge made with homemade tofu, small side dishes designed for balanced nutrition, and charcoal-grilled vegetables.

A property to enjoy the nature of Hakone's outer mountains. Refresh in the spacious onsen bath and open-air bath. All guest rooms feature semi-open-air baths for private bathing. Buffet-style meals with Japanese and Western cuisine are also available. Enjoy karaoke rooms, mahjong rooms, and table tennis.

The guest rooms offer a spacious area of approximately 40 square meters. All rooms are equipped with a 24-hour accessible Onsen bathroom and Wi-Fi. From the restaurant, you can enjoy a panoramic view of Hakone's famous outer rim mountains and Sagami Bay on clear days. Additionally, the west wing 'Liberty' features Facilities such as a gym, pool, and a spa utilizing Hakone's Onsen water effectively, perfect for enjoying with family, couples, or friends. Conveniently located, it's about a 5-minute walk to the Onsen theme park Hakone Kowakien Yunessun.

Diamond Hakone Society is located in the heart of Hakone Izu National Park. Experience the natural beauty of Hakone and escape the hustle and bustle of the city. In the large communal bath, you can relax with various options such as a jacuzzi, body shower, and sauna. At the restaurant, enjoy a special Kaiseki meal prepared by the chef with a focus on five tastes and three styles. We hope you can enjoy a leisurely flow of time as your second home.

Surrounded by Lake Ashi and lush forests, <Hotel Raccoon> is an all-inclusive accommodation perfect for a casual getaway. The "Komorebi Lounge" offers complimentary drinks, where sunlight streaming through the windows creates a relaxing atmosphere. Dinner features a half-buffet with a main dish and buffet options, while breakfast includes a carefully curated buffet highlighting fresh ingredients. Enjoy the soothing waters of "Yunohanasawa Onsen," the highest-altitude onsen among Hakone's 17 hot springs. Choose from various room types to create your ideal Hakone getaway.