Northern Kanto × Hot spring × Recommended Hotel·Ryokan

An Onsen Property boasting one of the finest baths in the Kanto region, located at an altitude of 1800m, where you can fully enjoy nine natural wooden Onsen. Featuring Japan's highest sulfur concentration, the milky white cloudy hot spring water naturally gushes from the ground. With an overwhelming daily flow of 5.4 million liters, the Onsen is offered in a free-flowing style. From the "Gokurakuyu" bath, where the scenery changes every hour of the day, you may even encounter a sky full of stars. For dinner, enjoy a balanced buffet menu of over 40 dishes, including Japanese, Western, and Chinese cuisine, under the theme "Mago wa Yasashii."

Kusatsu Onsen Boun is a Ryokan boasting flowing Onsen baths and a rhododendron garden. It features six baths sourced from two hot springs. Enjoy the full experience of Kusatsu Onsen. Rooms with open-air baths using the Nishinokawara spring are also available. Located just a 3-minute walk from Yubatake, the center of the Onsen town. Relax and enjoy the serene time of Onsen indulgence loved by many literary figures.

From the top-floor Onsen bath, enjoy the breathtaking views of the Nasu mountain range at sunset, the rural Nasu landscape bathed in morning light, and the vast natural beauty of the Nasu Highlands. This Hotel, designed in an elegant and sophisticated Taisho architectural style, is befitting of a royal resort. Its modernity combined with a nostalgic charm creates a serene and relaxing atmosphere. Indulge in dishes prepared with seasonal local ingredients, including highland vegetables, and the natural Nasu Onsen, renowned as the "beauty bath."

Welcome to Ikaho Onsen, Hotel Kogure. With a proud 400-year history, we are the heart of Ikaho, boasting the largest source of the renowned "Golden Onsen" waters. Drawing over 1,000 liters per minute from the source— We offer one of North Kanto's top-class water volumes. Experience an extraordinary onsen journey in our expansive 1,300-tsubo bathhouse featuring large communal baths, open-air baths, private baths, and spa spaces—a true "paradise of hot springs." All rooms are designed with spacious comfort in mind. From luxurious suites to rooms with private open-air baths, each space is crafted not for continuing your daily routine but for immersing yourself in an extraordinary experience. Meals feature kaiseki cuisine that highlights seasonal and local ingredients. Our grand chef pours heart and soul into every dish to deliver flavors that delight all five senses. Above all else, what Hotel Kogure takes pride in is our "hospitality perfected for healing." From the moment you step inside our accommodation, a special experience awaits you—one that will make you think: "I'm so glad I chose this place."

A historic Ryokan in Kusatsu with a legacy dating back to the Edo period. This Ryokan offers natural flowing Onsen from two rare sources within Kusatsu Onsen: "Yubatake-mae Shirahata Source" and "Shirane-san Bandaiko Source." Its prime location right in front of Yubatake, the symbol of Kusatsu Onsen, is another highlight. Enjoy your journey in Kusatsu surrounded by the scent of sulfur and rising steam.

A Resort Hotel named Lavista (meaning "view") has opened on a hill slightly away from the central area of Kusatsu Onsen. This is the first facility in Kusatsu Onsen to feature a top-floor panoramic Onsen bath and four unique private Onsen baths, all free of charge, where you can enjoy two types of hot springs, including the famous Yubatake source. Additionally, all guest rooms are equipped with private open-air Onsen baths, allowing you to indulge in the "Yukawa no Yu" spring, different from the panoramic bath. On the top floor, the panoramic lounge offers inclusive services such as draft beer after a bath, an amenity buffet that delights women, and light snacks, tailored to different times of the day from check-in to check-out. For dinner, savor a carefully selected Western-style course meal.

Nestled along a tranquil valley, our Property takes pride in offering warm hospitality and cuisine made with seasonal local ingredients. We feature 11 unique guest rooms with open-air baths, a lounge, a private club, a table tennis corner, meeting rooms, and various other Facilities. The clear stream of the Houki River flowing right in front and the trees on the mountainside across the river showcase different expressions with the changing seasons. Our Onsen, with its colorless, transparent, and skin-friendly neutral spring quality, is said to have beautifying effects. We invite you to enjoy a relaxing Onsen experience and delicious cuisine for a memorable journey.

Established 130 years ago, this is the oldest property in Kinugawa. Enjoy the open-air garden bath with natural hot spring water and a buffet featuring over 100 Japanese, Western, and Chinese dishes. The extensive indoor facilities, including a stone sauna, karaoke, kids' room, and game corner, are also appealing.

The indoor large cypress bath offers 100% natural flowing sulfur Onsen water. Enjoy the rich benefits of the cloudy hot spring while admiring the seasonal trees. Several public baths are within a 5-minute walk, making it an irresistible spot for Onsen enthusiasts.

A Resort Hotel designed with three key concepts: "Enjoying the rich highlands," "Harmony with nature," and "All-Inclusive." All activities within the Facility are included in the accommodation fee, allowing you to freely enjoy meals, alcoholic beverages, the pool, karaoke, and more. Surrounded by the nature that stretches out before you, refresh both your mind and body. The chirping of birds, soft sunlight filtering through the trees, and the gentle breeze—all nurtured by this forest—welcome you warmly and tenderly.

Situated on the highlands of Kusatsu Onsen, this property offers 23 diverse types of baths and two hot spring sources. Guests can also enjoy bench-style stone saunas, two types of dry and wet saunas, and three private open-air baths free of charge. Experience the ideal hot spring retreat.

An Onsen resort located in Kusatsu Town, Gunma Prefecture. Experience various Kusatsu Onsen in a vast area away from daily life. Enjoy forest bathing in rich nature and well-equipped amusement Facilities. The buffet featuring seasonal flavors and local ingredients is also recommended.

A property in the Shiobara Onsen Village, boasting over 1200 years of history, built utilizing the rich natural topography of the Shiobara Gorge. To reach the property, guests ride a dedicated slope car with a drop of approximately 30 meters. The Shionoyu Onsen, one of the 11 onsen in the Shiobara Onsen Village, is renowned for its high salt content and mineral-rich waters. Meals are prepared using local ingredients, offering seasonal kaiseki cuisine. Enjoy the historic Shiobara Onsen waters and local seasonal flavors along with the breathtaking scenery.

A comprehensive resort in the Nasu Highlands offering mineral-rich Onsen bathing, an outdoor spa, and Facilities that delight three generations—filled with smiles. Refresh all five senses with forest bathing × open-air relaxation × Onsen bathing. Enjoy our popular buffet featuring a wide variety of seasonal and locally sourced ingredients.

The Property, located a 20-minute drive from the World Heritage Site Tomioka Silk Mill, offers WiFi in all guest rooms and features two separate large baths for men and women. Isobe Onsen has long been cherished by travelers and spa-goers, with its high-quality chloride bicarbonate spring water known as "beauty water" and "healing water for colds." From the special pure Japanese-style room on the top floor, guests can enjoy seasonal landscapes. Additionally, the open-air baths include a fragrant hinoki cypress bath and a rock bath, providing a delightful bathing experience. The daily screening of the "Tongue-Cut Sparrow" story is enjoyable for both children and adults. Meals are prepared using the finest local ingredients from Gunma, ensuring safe and reliable dining.

The "Kinugawa Kanaya Resort Hotel," Japan's oldest resort hotel, has been cherished by guests both domestically and internationally. The founder John Kanaya's vision of "hospitality spirit" and "aesthetic-filled dandyism." This is a place where you can experience the natural beauty of the clear Kinugawa River and the majestic gorge while conversing with your loved ones. The comfort and modern, sophisticated space and services that brighten daily life tell the story of this "villa in the gorge."

A hidden wooden accommodation located deep in Yunishigawa Onsen offers natural flowing hot spring open-air baths and private open-air baths. The "Bokyotei," a relocated traditional house over 80 years old, is perfect for group stays and features its own private open-air bath. Additionally, guests can enjoy a large open-air bath showcasing the changing seasons, as well as a dining area serving irori-style cuisine and local sake.

Situated on a 5,000-tsubo property, Tsutsujitei features approximately 3,000 tsubo of natural forest transformed into a rustic garden. This wooden property offers a serene retreat where you can experience the changing seasons, shifting shadows, gentle breezes, the sound of rain, and dancing snow, all while enjoying distant views of the Shirane mountain range. As a property close to nature, it provides a slow passage of time and moments of tranquility. Welcome to Tsutsujitei, the hot spring village where azaleas bloom.

The Ritz-Carlton, Nikko is a luxury resort nestled in harmony with the untouched nature of Oku-Nikko, offering a stunning location overlooking Lake Chuzenji and Mount Nantai. The design incorporates the traditional craftsmanship of Tochigi Prefecture, and the guest rooms feature elements such as lounge areas inspired by the engawa of Japanese homes, embodying the delicate minimalism of Japan throughout. The resort also boasts the first-ever Onsen Facility under The Ritz-Carlton brand, where the open-air baths allow guests to unwind with the soothing breeze and the scent of the surrounding trees.

Adjacent to the Nikko Tamozawa Imperial Villa Memorial Park, "Fufu Nikko" is a small luxury resort surrounded by an air of elegance and lush greenery. Upon entering the entrance adorned with an impressive plum blossom chandelier, you will find a space that revives traditional Japanese aesthetics in a modern way, reflecting history and culture. The Onsen, sourced from our private spring, can be enjoyed in open-air baths where you can feel the strength of Tamozawa's trees and hear the gentle flow of the river, as well as in every guest room. Our cuisine blends Japanese and Western styles, offering a sensory experience of Japan's unique appreciation for beauty and seasonal delights.