The park’s most notable aspect is its open-air hot spring baths designed for the macaques, set against the backdrop of snow-covered landscapes in winter. Unlike most other primates, the Japanese macaques here endure extremely cold temperatures and heavy snowfall, and their hot-spring bathing behavior is unique to this region.
The site attracts numerous photographers, tourists, and nature lovers who visit the park to witness and capture the playful yet tranquil behavior of the snow monkeys in a natural setting.
The snow monkeys have become iconic symbols of Japanese wildlife, frequently appearing in documentaries, travel features, and research studies on animal behavior. Their ability to survive in such harsh environments and their uniquely human-like behavior have fascinated people worldwide
About the Nagano Snow Monkeys
Japan’s Snow Monkey Park, officially known as Jigokudani Yaen-Koen, is a unique destination in Nagano Prefecture where wild Japanese macaques, commonly called snow monkeys, bathe in natural hot springs. Established in 1964, the park became famous for its rare sight of monkeys soaking in the warm waters, especially during the harsh winter months.
It’s easily accessible from Tokyo and other major cities via train and bus, typically taking around 3-4 hours from Tokyo. Book your shuttle here!
The area has numerous hotels and traditional inns (ryokan), restaurants, and onsen (natural hot springs) available, catering to a range of budgets and preferences.