Nationwide × Onsen Accommodation For Solo TravelersRecommended Hotel·Ryokan - 50Page Number

An Onsen resort perched on a hill overlooking the breathtaking views of Toba Bay, with excellent access to Ise Grand Shrine and Toba Aquarium. Enjoy panoramic vistas of the ever-changing sea from throughout the property.Dining options include luxurious kaiseki featuring Ise lobster, abalone, and Matsusaka beef, as well as a blissful buffet offering the best of Japanese and Western cuisine. Savor a wide variety of dishes showcasing fresh local seafood and mountain produce to your heart’s content.Soothe away fatigue in our gentle natural hot springs and enjoy a special getaway in Ise-Shima, surrounded by beautiful nature.

A new Accommodation, “Gensen Ichizu,” is opening in the renowned Onsen town of Oshuku Onsen, with over 450 years of history, dedicated wholeheartedly to the power of its natural hot spring source. Enjoy an indoor bath and open-air bath with abundant water—about 50°C and 300 liters per minute—offered as true free-flowing hot spring water: no added water, no heating, no filtration, and no recirculation. The silky texture and gentle feel unique to this alkaline simple Onsen leave your skin smooth and refreshed. Guest rooms feature a Japanese-modern design with warm wood accents and calm tones (57 rooms total). Morning and evening buffets showcase Iwate’s seasonal flavors, including an impressive tuna carving show and a chance to try the local specialty “Wanko Soba.” From bathing to dining to thoughtful experiences, we deliver a one-of-a-kind hot spring source experience for all five senses—with unwavering dedication.

Shiretoko was registered as a Natural Heritage site in 2005 in recognition of its rich ecosystem, which stretches from mountainous areas to the coastline. It is home to endangered species such as brown bears, Steller’s sea eagles, and orcas, and offers a unique natural environment where drift ice can be seen in winter. Rausu Sanso is an Accommodation located within the Shiretoko Rausu World Natural Heritage area, where you can immerse yourself in the region’s abundant nature and savor the blessings of each season at a leisurely pace with all five senses.

HOTEL THE MITSUI HAKONE will open within Fuji-Hakone-Izu National Park on a vast site of over 130,000 m²—once home to a cluster of Mitsui family villas. Here, where history and nature resonate in harmony, a new story begins, following the award-winning HOTEL THE MITSUI KYOTO. Gaze out to Mt. Asama and listen to the gentle murmur of the Jabone River. All 126 rooms—including suites and villas—feature Onsen water drawn from springs on the property. At the Thermal Spring Spa, Kowakidani Onsen and original treatments offer time to deeply unwind body and mind. A range of experiences that connect you with local culture and nature brings fresh discoveries to your journey. Enjoy Japanese cuisine including kaiseki, sushi, and teppanyaki; an all-day dining venue that reflects local bounty and the changing seasons; and a bar for savoring the lingering notes of your day. Immerse yourself in timeless Onsen waters and ever-changing natural beauty, and spend moments of quiet luxury found only here.

One of the world’s largest calderas and grasslands shaped by a thousand years of controlled burning. Nature here is not just something to admire. Discover, pick, and taste plants and nuts for yourself in a foraging experience. A stay themed around “restoring our humanity,” born from time spent within this cycle and a dialogue with the land, begins here.All 17 rooms feature private Onsen baths, and select rooms include a sauna—quiet time to step away from everyday life with the Aso mountains before you.Water that springs up in Aso becomes rivers and eventually flows into the sea of Amakusa— Inspired by this cycle, our course menu: “Aso Primitive Gastronomy.”As if tracing back primal memories, long-forgotten senses slowly awaken.

Just 50 minutes from central Tokyo, this Showa-modern small luxury Hotel sits on a hilltop in Atami, a resort embraced by sea and mountains.With only five guest rooms, each offers sweeping ocean views where you can enjoy the ever-changing horizon and sky throughout the day. Every room features a private Onsen bath, gently easing away daily fatigue and offering precious time to restore your peace of mind.In the dining room, we serve authentic Japanese cuisine, carefully prepared dish by dish by our chefs using seasonal ingredients from Shizuoka.Nearby, you’ll find diving spots and herb gardens scattered throughout the area—perfect for enjoying the rich breath of nature.

A 400-year-old traditional accommodation located on a hill in Echigo Yuzawa Onsen. The view from the panoramic bath is especially stunning, offering a sweeping vista of the town of Yuzawa and the Tanigawa mountain range. Relaxing in the natural flowing Onsen while enjoying this scenery enhances the sense of freedom during your journey.

A property operated by a seafood wholesaler with auction rights at Kominato Fishing Port. Fresh, locally sourced seafood is served in generous portions. From the panoramic bath, you can also enjoy the view of "Uchiura Bay," selected as one of the top 100 sunset views.

The large Onsen bath, guest rooms, dining area, and open deck have been newly renovated.The newly renovated large Onsen bath features indoor and semi-open-air baths in the new building.Four guest rooms now include open-air baths, and the dining area has been transformed into private rooms.From the open deck, you can enjoy the clear and beautiful Tateyama Bay and the expansive blue panorama of the Pacific Ocean.

The Kaiseki cuisine, carefully prepared by the hostess herself, from the welcome tea sweets to the dinner dessert, is entirely handmade.

A hot spring accommodation nestled in the mountains of Izu. Enjoy vibrant dishes made with seasonal ingredients at our dining area. Indulge in the luxurious flow of natural saline hot spring water, boasting abundant supply. Perfect for a trip to experience the charm of the countryside.

A conveniently located Accommodation offering No Meals Included, situated right in front of Kusatsu Onsen’s landmark, Yubatake.Recommended for travelers who want to enjoy Kusatsu’s hot-spring hopping at a reasonable price. Part of the fun is researching nearby great izakayas and other dining spots before your trip.Another highlight: complimentary morning service with bread, Onsen eggs, sausages, and more.

Along the Shima River, enjoy 100% natural Onsen with three abundant private sources in various bathing facilities. Savor the Satoyama Kaiseki cuisine, featuring the bountiful mountain and river delicacies of Gunma.

[Gunma • Minakami Onsen] A secluded hot-spring Accommodation nestled in the mountains at an elevation of 800 m. Enjoy 18 distinct private open-air baths, all fed directly from the source, no Reservation required, and free to use throughout your stay. Fresh greenery in spring, deep summer greens with fireflies, vivid autumn foliage, and serene winter snowscapes. After touring the baths while taking in breathtaking seasonal views, savor seasonal mountain cuisine in a private dining room. In a truly private setting, couples, spouses, and families with children can relax and enjoy their time without concern.

A historic Ryokan established during the Muromachi period. Our pride is the Onsen, "Golden Hot Spring," featuring natural free-flowing spring water. This authentic Onsen boasts a unique tea-brown color and is rich in mineral deposits. After enjoying the Onsen, we recommend taking a stroll through Ikaho's famous Stone Steps Street.

A relaxing Accommodation facing the sea. All Rooms are non-smoking and offer ocean views.Enjoy a hot-spring tour within the property with two natural sources and three private baths.For dinner, savor fresh seafood from the coastal waters near Izu.

A 2-minute walk from Atami Station, this onsen property was renovated in 2015. While reborn, it retains the nostalgic charm of old Atami. The onsen features two private natural hot spring sources. Choose a room based on your budget and companions.

Enjoy the natural onsen water flowing freely, with all rooms offering ocean views. Within the Facility, you can experience six different baths, including a panoramic bath overlooking Ajiro Bay. The seafood kaiseki cuisine, featuring abundant local seafood, is another unmissable attraction.

A 120-year-old traditional Ryokan located on a hill in Atami. From the rooftop open-air bath, you can enjoy a panoramic view of the city of Atami. All meals are served in your Room, and each guest Room features a unique layout with no two Rooms alike. The large communal bath boasts its own natural hot spring source with an abundant flow of 95 liters per minute, offering ultimate relaxation.

The challenge lies in bringing out the unique character of each seasonal natural fish without overhandling them. A small French-style auberge in Izu, leveraging the geographical advantages of Sagami Bay and Suruga Bay.