Nagano Karuizawa Town
A grand-scale hideaway resort hot spring and self-löyly sauna overlooking the seasons of Momiji-yama
An upscale natural hot spring facility reserved exclusively for hotel guests, adjacent to Karuizawa Prince Hotel West in Karuizawa-machi, Kita-Saku-gun, Nagano Prefecture. The hot spring water is generously drawn from Karuizawa Momiji-yama Onsen, which springs from the hotel grounds. It features a stylish indoor bath with high ceilings and large windows that create an open, airy atmosphere, as well as a garden open-air bath that looks like a painting, with sweeping views of the seasonal beauty of Momiji-yama right before your eyes. The sauna is a genuine Finnish-style sauna filled with the refined aroma of herbal essential oils, and self-löyly lets you enjoy exceptionally intense heat. The mellow cold plunge bath and the harmony with outdoor air bathing in Karuizawa's sophisticated highland breeze provide the ultimate refreshment.
A clear, colorless simple hot spring with an exceptionally soft feel on the skin, abundantly gushing from the hotel grounds. This renowned weakly alkaline spring, known for its beautifying effects, can be enjoyed lavishly in the spacious open-air bath and large indoor bath, both of which overlook a magnificent panorama of the seasons, including fresh spring greenery, deep summer foliage, brilliant red autumn leaves, and serene winter snow scenes.
A genuine Finnish-style löyly sauna with a beautiful view of Karuizawa's greenery through the windows and elegant classical music playing. While the temperature is set mildly, self-löyly using the aromatic water kept in the bucket on hand fills the room with a rich, herb-scented heat, raising the perceived temperature significantly and letting you enjoy an exquisite, waterfall-like sweat.
Open Year-Round
Nagano Karuizawa Town
A grand-scale hideaway resort hot spring and self-löyly sauna overlooking the seasons of Momiji-yama
An upscale natural hot spring facility reserved exclusively for hotel guests, adjacent to Karuizawa Prince Hotel West in Karuizawa-machi, Kita-Saku-gun, Nagano Prefecture. The hot spring water is generously drawn from Karuizawa Momiji-yama Onsen, which springs from the hotel grounds. It features a stylish indoor bath with high ceilings and large windows that create an open, airy atmosphere, as well as a garden open-air bath that looks like a painting, with sweeping views of the seasonal beauty of Momiji-yama right before your eyes. The sauna is a genuine Finnish-style sauna filled with the refined aroma of herbal essential oils, and self-löyly lets you enjoy exceptionally intense heat. The mellow cold plunge bath and the harmony with outdoor air bathing in Karuizawa's sophisticated highland breeze provide the ultimate refreshment.
A clear, colorless simple hot spring with an exceptionally soft feel on the skin, abundantly gushing from the hotel grounds. This renowned weakly alkaline spring, known for its beautifying effects, can be enjoyed lavishly in the spacious open-air bath and large indoor bath, both of which overlook a magnificent panorama of the seasons, including fresh spring greenery, deep summer foliage, brilliant red autumn leaves, and serene winter snow scenes.
A genuine Finnish-style löyly sauna with a beautiful view of Karuizawa's greenery through the windows and elegant classical music playing. While the temperature is set mildly, self-löyly using the aromatic water kept in the bucket on hand fills the room with a rich, herb-scented heat, raising the perceived temperature significantly and letting you enjoy an exquisite, waterfall-like sweat.
Open Year-Round
A stylishly designed indoor cold plunge bath located right next to the sauna room. Filled with pristine highland water, it is pleasantly mild rather than overly cold, so it gently envelops a body thoroughly warmed in the löyly sauna and provides a calm, soothing cooldown.
A stylishly designed indoor cold plunge bath located right next to the sauna room. Filled with pristine highland water, it is pleasantly mild rather than overly cold, so it gently envelops a body thoroughly warmed in the löyly sauna and provides a calm, soothing cooldown.
