Complete Guide to Ikaho Onsen: What to Do and Where to Stay

Nestled in the mountains of Gunma Prefecture, Ikaho Onsen is an historic hot spring town that has charmed visitors for centuries. Known for its unique stone steps, which are the heart of the town, Ikaho Onsen offers the perfect combination of natural beauty and cultural charm. Unlike more popular and touristy onsen (hot spring) resorts, Ikaho Onsen maintains a tranquil atmosphere, making it an ideal destination for a relaxing and rejuvenating getaway.

Thanks to Japan’s robust public transportation network, Ikaho Onsen is conveniently accessible, making it a perfect getaway from major cities in Japan.

From Tokyo: Take the Shinkansen from Tokyo Station to Takasaki Station. From there, transfer to the local train to reach Shibukawa Station, and finally, a short 30-minute bus ride will take you directly to Ikaho Onsen. The journey takes approximately two and a half hours in total.

From Osaka: From Shin-Osaka Station, take the first available Shinkansen to Tokyo and then follow the same route from Tokyo Station to Ikaho Onsen. The entire trip takes about five hours but offers a smooth and scenic ride through Japan’s diverse landscape, complete with passing views of Mount Fuji.

From Nagoya: Travel from Nagoya Station to Tokyo via the Shinkansen, then take another bullet train from Tokyo Station to Ikaho Onsen via the same route listed above. Super easy!

Ikaho Onsen’s compact nature makes it easy to explore on foot. The iconic stone steps are lined with shops, eateries, and various ryokans (traditional Japanese inns), leading to various hot springs and cultural sites. For attractions farther afield, local buses are available, connecting key points of interest. Renting a car is another popular option, offering a leisurely way to explore the town and its beautiful surroundings at your own pace.

Ikaho Onsen offers a range of exciting activities and wonderful sites that are completely unique to the region.

Ikaho Stone Steps

The stone staircase is the beating heart of Ikaho Onsen. These 365 steps, one for each hopeful day of prosperity in a year, ascend nearly a thousand feet up Ikaho Onsen’s main street and are surrounded by inns, shops, and cafes, creating a vibrant and festive atmosphere. Walking up the steps, you can enjoy the local charm and discover hidden gems along the way. They are also illuminated at night, which makes for a great scenic walk in the evening during the warmer months.

Kajika Bridge

Just a short stroll from the top of the stone steps, you’ll find Kajika Bridge. This bright vermillion bridge is a particularly stunning site in autumn when the foliage turns vibrant shades of red and gold. It’s a popular location for photography and a peaceful place to take in the natural beauty of Ikaho.

Ikaho-jinja Shrine

Ikaho-jinja Shrine, located at the top of the stone steps, offers a serene environment and beautiful views over the town. The shrine is dedicated to the gods of hot springs and medicine and is integral to the Ikaho Onsen experience.

Ikaho Onsen Baths

Ikaho Onsen is famed for its reddish-brown water, which is rich in iron. Visitors can enjoy these therapeutic baths at various public bathing facilities and private ryokans, each offering a unique bathing experience set against the backdrop of Ikaho’s stunning scenery.

For those searching for a hotel that encapsulates the charm of Ikaho Onsen, Matsumotoro is an ideal choice. This hotel offers a serene retreat with elegant rooms, exquisite dining, and various hot spring baths, ensuring a memorable stay for all guests.

The Rooms

Matsumotoro provides a range of accommodation options, from traditional Japanese-style rooms with low furniture and tatami-mat flooring to modern western-style rooms, ensuring that no matter your preference, your satisfaction is ensured. Each room is thoughtfully designed to offer comfort and relaxation, with some rooms featuring their own private and semi open-air bath so that you can enjoy the rejuvenating waters in peace and privacy.

The Onsen Experience

The hotel's bathing facilities are truly exceptional. Guests can immerse themselves in the region's golden and silvery hot spring waters, renowned for their therapeutic properties. The public baths offer a spacious and tranquil environment, while the private baths provide an intimate setting for a more personal experience (additional charge for the private baths). The soothing mineral waters help relieve stress, improve circulation, and rejuvenate the skin.

The Hotel Dining Experience

The food at Matsumotoro is a delight. The hotel offers traditional kaiseki meals that highlight the seasonal flavors of Gunma Prefecture. The meticulously prepared dishes feature fresh, locally sourced ingredients and provide a feast for both the eyes and the stomach. The breakfast buffet is also truly exceptional and worth the morning visit.