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The 7 Best Onsens In Japan


by Arly Cathey



Japan, with its rich cultural heritage and natural beauty, is renowned for its traditional hot springs known as onsens. These hot springs have been cherished by the Japanese people for centuries, not only for their healing properties but also for their relaxing and rejuvenating effects. Onsens are scattered throughout the country, offering visitors a chance to immerse themselves in the therapeutic waters while experiencing the unique charm of different regions.


Stepping into an onsen is like entering a realm of tranquility, where time slows down and the worries of everyday life are left behind. The mineral-rich waters are believed to have various health benefits, such as soothing muscle aches, improving blood circulation, and relieving stress. But beyond the physical benefits, onsens also offer a cultural immersion, as they are deeply ingrained in the Japanese way of life.


Each region of Japan has its own distinct types of onsens, characterized by the geothermal activity and the properties of the water. Whether you prefer a mountain retreat or a coastal escape, there is an onsen to suit every preference. In this article, we will explore seven of the best onsens in Japan, each offering its own unique experience and ambiance.


From the traditional hot spring town of Hakone to the idyllic coastal setting of Arima, these onsens not only provide a chance to soak in the healing waters but also offer stunning surroundings, delicious local cuisine, and a taste of Japanese hospitality. So get ready to embark on a virtual journey, as we delve into the exquisite world of Japanese onsens and discover the perfect retreats for relaxation and rejuvenation.


Hakone Onsen

Hakone is a popular hot spring destination located in the foothills of Mount Fuji, offering visitors a scenic retreat in the heart of nature. The town is known for its diverse range of onsens, each with its own unique qualities. Whether you’re looking for a traditional ryokan experience or a luxurious resort, Hakone has it all.


One of the highlights of Hakone is the famous Owakudani Valley, known for its volcanic hot springs. Here, you can soak in the natural sulfuric waters while enjoying breathtaking views of the surrounding mountains and the iconic Mount Fuji on a clear day. It’s a truly unforgettable experience.


Another must-visit onsen in Hakone is the Tenzan Tohji-kyo. This serene retreat offers a variety of indoor and outdoor baths surrounded by lush greenery. The wood-carved bathing area adds a touch of traditional charm, and the water from the nearby natural hot spring is said to have healing properties for the skin.


For those seeking a more unique experience, Hakone Kowakien Yunessun is the perfect choice. This onsen theme park features various types of baths, including wine baths, coffee baths, and even a sake bath. It’s a fun and rejuvenating experience that you won’t find anywhere else.


After a relaxing soak in the onsen, be sure to explore the Hakone Open-Air Museum and the Hakone Shrine. These attractions offer a glimpse into Japanese art and culture, providing a well-rounded experience during your visit to Hakone.


When it comes to accommodation, Hakone offers a wide range of options, from traditional ryokans with tatami rooms and kaiseki meals to modern resorts with panoramic views and top-notch facilities. No matter where you choose to stay, you can expect warm hospitality, delicious local cuisine, and a truly restorative experience.


Hakone Onsen is easily accessible from Tokyo, making it a popular choice for both locals and international visitors. Whether you’re looking for a romantic getaway or a peaceful solo retreat, Hakone Onsen is a haven of relaxation where you can immerse yourself in the healing powers of nature and leave feeling rejuvenated.


Kusatsu Onsen

Nestled in the mountains of Gunma Prefecture, Kusatsu Onsen is known for its high-quality hot spring waters and long-standing history. Considered one of the most famous onsens in Japan, it attracts visitors from all over the world who seek its healing properties.


The main attraction of Kusatsu Onsen is Yubatake, a large thermal pool where the hot spring water is collected and cooled down before being distributed to various baths in the town. The sight of steam rising from the Yubatake creates a picturesque scene and sets the stage for a truly authentic onsen experience.


One of the unique features of Kusatsu Onsen is the abundant sulfur content in its waters, which gives it a distinct and slightly potent aroma. Don’t worry, though – the benefits far outweigh any temporary scent. The mineral-rich waters are said to aid in the treatment of various ailments, including skin conditions, rheumatism, and digestive issues.


Visitors to Kusatsu can enjoy a variety of baths, ranging from traditional indoor onsens to outdoor rotenburo baths surrounded by lush greenery. Some ryokans even offer private bathing options for a more intimate experience. The healing waters combined with the tranquil mountain scenery make Kusatsu Onsen a paradise for relaxation.


Aside from the onsens, Kusatsu also offers a rich cultural experience. Take a stroll through the Yumomi Performance, a traditional method of cooling down the hot spring water by singing and stirring it. This captivating performance showcases the unique traditions and customs associated with onsens in the region.


When it comes to accommodation, Kusatsu features a range of ryokans and hotels, each offering its own unique charm and hospitality. Many ryokans have traditional tatami rooms, where guests can relax and enjoy a kaiseki dinner – a multi-course meal showcasing the finest local ingredients.


For those seeking outdoor activities, Kusatsu is a haven for nature lovers. Hiking trails, scenic viewpoints, and fresh mountain air await you, allowing you to fully immerse yourself in the natural beauty of the surrounding area.


Whether you’re seeking physical healing or simply a chance to unwind and recharge, Kusatsu Onsen offers a memorable and invigorating experience in the heart of the Japanese Alps.


Beppu Onsen

Situated on the southern island of Kyushu, Beppu is a coastal city renowned for its vast number of hot springs and its status as one of the leading onsen destinations in Japan. With over 2,000 hot springs in the area, Beppu offers a diverse range of unique bathing experiences for visitors to enjoy.


Beppu is famous for its unique “hells” or “jigokus,” which are not traditional bathing spots but rather scenic attractions showcasing different types of geothermal activity. These geothermal hot springs, such as the cobalt-blue Umi Jigoku or the blood-red Chinoike Jigoku, offer a mesmerizing sight and a rare opportunity to witness the raw power of nature up close.


For those seeking a more traditional onsen experience, Beppu offers a variety of bathhouses and ryokans. Take a soothing dip in one of the eponymous Beppu “seven hells,” which are hot spring baths known for their healing properties. The onsens in Beppu are known for their therapeutic benefits and are said to help with muscle aches, arthritis, and other ailments.


The unique appeal of Beppu Onsen lies not only in its diverse range of hot springs but also in its distinct bathing styles. Beppu is known for its unique sand baths, where visitors are buried in naturally heated sand, allowing the warmth to penetrate their bodies. This ancient practice is believed to promote relaxation and detoxification.


Aside from the onsen, Beppu is also home to the famous Beppu Tower, which offers panoramic views of the city and the surrounding mountains. The city is also dotted with beautiful parks and gardens, providing peaceful escapes and opportunities for leisurely strolls in between onsen visits.


In terms of accommodation, Beppu has a wide range of ryokans, guesthouses, and hotels to suit different budgets and preferences. Many ryokans in Beppu provide traditional tatami rooms, delectable local cuisine, and warm hospitality, ensuring a memorable and immersive experience.


Whether you’re seeking a relaxing soak in a traditional onsen or a unique bathing experience in one of Beppu’s “hells,” a visit to Beppu Onsen promises to be a captivating and rejuvenating journey into the heart of Japan’s hot spring culture.


Noboribetsu Onsen

Nestled in the picturesque wilderness of Hokkaido, Noboribetsu Onsen is a true gem among Japan’s hot spring destinations. With its stunning natural beauty and unique geothermal features, it offers visitors a mesmerizing experience and a chance to immerse themselves in the healing powers of its hot spring waters.


One of the highlights of Noboribetsu Onsen is Jigokudani, also known as “Hell Valley.” This geothermal hotspot is a fascinating sight, with sulfurous steam rising from the ground and a landscape reminiscent of an otherworldly realm. The water here is rich in minerals and is believed to have various therapeutic properties.


Within the Hell Valley area, you’ll find several hot spring baths where you can soak in the mineral-rich water while enjoying the dramatic scenery. The outdoor rotenburo baths provide a unique experience, allowing you to relax amidst the untouched nature of Hokkaido.


One of the iconic onsen in Noboribetsu is the Oku-no-Yu. This natural hot spring complex features various indoor and outdoor baths, each infused with its own unique mineral composition. The warm, soothing waters are said to help alleviate fatigue and improve overall well-being.


For those seeking a more luxurious retreat, the Dai-ichi Takimotokan offers a range of exquisite bathing options. With its expansive facility and stunning views of the surrounding mountains, it provides a truly indulgent onsen experience, complete with relaxation rooms, saunas, and massage services.


When not indulging in the healing waters, visitors to Noboribetsu Onsen can explore the nearby Jigokudani Nature Trail, which offers an up-close encounter with the area’s geothermal activity and volcanic landscapes. There are also opportunities for hiking and nature walks in the surrounding area, allowing you to fully embrace the serene beauty of Hokkaido.


Accommodation options in Noboribetsu Onsen range from traditional ryokans to modern hotels, each offering a blend of comfort and Japanese hospitality. Many ryokans provide cozy tatami rooms, delectable kaiseki meals, and the chance to experience traditional Japanese customs, such as wearing yukatas and participating in tea ceremonies.


A visit to Noboribetsu Onsen is an invitation to escape into a world of natural wonders and therapeutic rejuvenation. With its beautiful landscapes and serene ambiance, it is a perfect retreat for those seeking relaxation and a true immersion in the healing powers of Japan’s hot springs.


Arima Onsen

Nestled in the scenic Rokko Mountains of Hyogo Prefecture, Arima Onsen is one of Japan’s oldest and most prestigious hot spring resorts. Known for its rich history, charming atmosphere, and high-quality waters, Arima Onsen has long been a favored destination for those seeking relaxation and rejuvenation.


Arima Onsen is famous for its two distinct types of hot springs: “gold” (kin) and “silver” (gin). The “gold” springs, also known as Kinsen, are characterized by their reddish-brown water, rich in iron and salt. The “silver” springs, or Ginsen, have a milky white appearance due to their high radium content. Both springs are believed to have various therapeutic properties and are highly regarded for their healing effects.


One of the iconic landmarks of Arima Onsen is the Taiko no Yu public bathhouse. Built in the traditional style, this charming bathhouse offers multiple indoor and outdoor baths where visitors can soak in the healing waters while enjoying the tranquil surroundings. The contrast between the natural beauty of the surroundings and the historic architecture creates a unique and captivating atmosphere.


Another popular attraction in Arima Onsen is the Hyoe Koyokaku, a traditional Japanese ryokan and hot spring resort. This luxurious getaway offers spacious tatami rooms, impeccable service, and private open-air baths where guests can relax in their own tranquil oasis. The ryokan also boasts a renowned kaiseki restaurant, serving exquisite multi-course meals prepared using the finest local ingredients.


Aside from the hot springs, Arima Onsen is also known for its picturesque streets lined with quaint shops, cafes, and traditional Japanese inns. Visitors can immerse themselves in the local culture, savoring traditional snacks like Arima mochi and browsing unique souvenirs crafted by local artisans.


For those seeking outdoor activities, the surrounding Rokko Mountains offer hiking trails and scenic viewpoints, providing the perfect opportunity to explore the natural beauty of the area. The serene atmosphere and stunning vistas make Arima Onsen a popular destination for nature enthusiasts.


Arima Onsen’s convenient location, just a short distance from the vibrant city of Kobe, makes it an easily accessible and sought-after destination for locals and tourists alike. Its rich history, healing waters, and charming ambiance create an unforgettable experience, making Arima Onsen a true haven for relaxation and well-being.


Dogo Onsen

Located in Matsuyama, Ehime Prefecture, Dogo Onsen is one of the oldest and most famous hot springs in Japan, with a history dating back over 3,000 years. Stepping into Dogo Onsen is like stepping back in time, as the area is steeped in tradition and folklore, offering visitors a glimpse into the rich cultural heritage of Japan.


Dogo Onsen is best known for its iconic main building, Dogo Onsen Honkan. This elegant wooden structure, with its distinctive red and white facade, is a designated Important Cultural Property of Japan. It has served as an inspiration for various literary works, including the acclaimed novel “Botchan” by Natsume Soseki.


Inside the Honkan, visitors can explore a variety of baths, from the public bath where locals and visitors gather, to the more exclusive private baths. The Yushinden, a reserved bath used by the imperial family, is also open to the public at specific times. The baths are fed by the Dogo Onsen’s ancient hot spring source and are believed to have healing properties for various ailments.


Another notable feature of Dogo Onsen is the Yumoto Shopping Arcade, a charming street lined with traditional shops selling local crafts, souvenirs, and snacks. Here, you can taste some of the local specialties, such as Botchan dango – a type of sweet dumpling, and indulge in a cup of matcha tea.


For those interested in learning more about the history and culture of Dogo Onsen, a visit to the Dogo Onsen Museum is highly recommended. The museum showcases artifacts, artwork, and historical information about the onsen, offering a deeper understanding of its significance in Japanese society.


When it comes to accommodations, Dogo Onsen offers a range of options, from luxury ryokans to more affordable guesthouses. Staying at a traditional ryokan allows you to experience the true essence of Dogo Onsen, with tatami rooms, futon beds, and exquisite kaiseki meals carefully prepared with local ingredients.


Exploring the surrounding area is also a must-do when visiting Dogo Onsen. Matsuyama Castle, perched on a hill, offers panoramic views of the city and is a symbol of the region’s history. The charming streets of the old town, with their Edo-period buildings and quaint shops, provide a delightful atmosphere for leisurely walks.


With its timeless charm and cultural significance, Dogo Onsen offers a blend of relaxation and cultural immersion. A visit to this enchanting hot spring is a chance to experience the traditions of old Japan while indulging in the soothing and rejuvenating waters that have attracted visitors for millennia.


Gero Onsen

Nestled in the picturesque Hida Mountains of Gifu Prefecture, Gero Onsen is renowned as one of Japan’s top three hot spring destinations. With its long history, serene atmosphere, and high-quality waters, Gero Onsen has attracted visitors seeking relaxation and wellness for centuries.


Gero Onsen is known for its “skin beautifying” waters, which are said to leave the skin feeling smooth and rejuvenated. The thermal mineral-rich waters contain beneficial elements such as sulfur and radium, known for their healing properties. The onsens in Gero are known for their cloudy appearance, visually showcasing their mineral content.


The most popular public bath in Gero Onsen is the Gero Onsen Funsenchi, located along the Hida River. This expansive bathhouse offers both indoor and outdoor bathing areas, allowing visitors to soak in the therapeutic waters while enjoying serene views of the surrounding nature. The outdoor baths, known as rotenburo, are particularly enchanting during the snowy winters.


One of the unique features of Gero Onsen is the “Gassho-style” buildings, which are traditional wooden structures with steep thatched roofs. These buildings house ryokans and inns, offering guests a chance to experience the traditional Japanese hospitality and immerse themselves in the local culture.


During your stay in Gero Onsen, take a stroll along the Hida River, known for its beautiful cherry blossoms in spring and vibrant foliage in autumn. The tranquil ambiance of the riverbank is the perfect setting for a peaceful and scenic walk.


Beyond the onsen experience, Gero’s surroundings offer other attractions to explore. The nearby Hida-Takayama is a charming town known for its preserved Edo-period streets, traditional houses, and lively morning markets. Visiting Takayama can complement your stay in Gero and provide a well-rounded cultural experience.


When it comes to accommodations, Gero Onsen offers a variety of options, from luxurious ryokans to more budget-friendly guesthouses. Many establishments boast private open-air baths, allowing guests to soak in the hot spring waters in the privacy of their own serene settings. The ryokans in Gero offer exquisite kaiseki meals, showcasing the finest local ingredients.


Whether you’re seeking a peaceful getaway or a rejuvenating spa retreat, Gero Onsen offers a serene and blissful experience in the heart of nature. The combination of healing waters, traditional charm, and natural beauty make Gero Onsen a truly enchanting destination worth exploring.



Japan’s onsens offer a unique and immersive experience that combines relaxation, cultural tradition, and natural beauty. From the iconic Hakone Onsen with its breathtaking views of Mount Fuji to the historical Dogo Onsen with its rich heritage, each onsen destination provides a distinct blend of healing waters and local charm.


Whether you prefer the mountain retreats of Kusatsu Onsen and Gero Onsen or the coastal serenity of Beppu Onsen and Arima Onsen, there is an onsen to suit every preference. The therapeutic properties of the hot spring waters, combined with the tranquil ambiance and warm hospitality, create an environment that promotes relaxation, rejuvenation, and a deep connection with nature.


Beyond the healing waters, Japan’s onsens also offer cultural immersion. From traditional ryokans with tatami rooms and kaiseki meals to iconic landmarks and historic sites, each onsen destination provides a glimpse into the rich traditions and customs of Japan. Visitors can indulge in local cuisine, participate in tea ceremonies, and explore nearby attractions, adding depth and cultural enrichment to their onsen experience.


Whether you’re a weary traveler seeking rest and rejuvenation or a curious explorer looking to immerse yourself in Japanese culture, a visit to one of Japan’s best onsens is a must. Soak in the healing waters, unwind amidst stunning natural landscapes, and embrace the rich traditions that have been cherished for generations.


Each onsen destination has its own allure, but they all share a common thread: a sanctuary of relaxation, a haven of well-being, and an opportunity to connect with Japan’s ancient hot spring culture. So, set aside time for self-care, escape the bustle of everyday life, and embark on a journey to discover the rejuvenating world of Japan’s onsens.