Nishiyama Onsen Keiunkan has hosted an array of distinguished guests, from historical samurai to modern-day celebrities and politicians. They are drawn to the inn not only for its rich history but also for its rejuvenating hot springs. The renowned Mochitani No Yu bath is fed directly from natural hot springs, and guests are even invited to drink the healing waters.

For those unfamiliar with onsen ryokan, it’s essential to understand this unique Japanese hospitality experience. "Onsen" signifies the presence of a natural hot spring, while "ryokan" refers to a traditional Japanese inn. Staying at a ryokan is an immersive cultural experience, characterized by tatami-mat floors, futon beds, communal hot spring baths, and traditional attire like the yukata (a casual kimono).

Founded by Fujiwara Mahito, Nishiyama Onsen Keiunkan offers over 30 spacious rooms adorned with traditional Japanese decor. While the inn has undergone modern updates over the centuries, its main attractions remain unchanged: the serene hot springs and breathtaking views that have captivated visitors for generations.

Traveling to Keiunkan is an adventure in itself. From Tokyo, guests can take a scenic four-hour train ride to Minobu, followed by a picturesque hour-long shuttle transfer to the resort. Upon arrival, the tranquil setting allows guests to reconnect with nature and enjoy the soothing benefits of four distinct hot springs feeding six baths, with both private and shared options available indoors and outdoors.

Guests at Keiunkan can indulge in a culinary journey that begins with a multicourse dinner featuring seasonal and locally sourced ingredients. The meal starts with lighter fare, such as sushi, and progresses to a hearty hotpot main dish. Each dish is artfully prepared and beautifully plated, offering a feast for both the eyes and the palate. For breakfast, guests can enjoy a traditional Japanese meal served in the comfort of their room.