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Sekitei Rotenburo8 outdoor hot springs
(1 female-only bath, 7 communal baths)
The Sekitei Rotenburo consists of 8 outdoor hot springs. Enjoy your soak in this rich, high quality spring water.
With four types of proprietary source waters, the famous Sekitei Rotenburo allows you to experience not only the cloudy white spring water (comprised of the Ubayu and Dainigayu waters), but also yellow spring water (Ryusen No Yu) and clear spring water (Tsumatori No Yu), which are rare even at the Manza Onsen. With its fantastic scenery, enjoy a special ambiance that is unique to a hot spring on a highland. The quiet and relaxing atmosphere also provides a sense of luxury and peace of mind and body that cannot be experienced in the city.

Hyakusen No Yu
2 indoor hot springs
(1 male-only bath, 1 female-only bath)
2 outdoor hot springs
(1 male-only bath, 1 female-only bath)
Enjoy both indoor and outdoor hot springs that differ in water quality.
The large bath area with large windows all around provides a bathing experience with a view of the great nature of Manza. Enjoy various types of spring waters provided by its indoor and outdoor baths. Please spend a relaxing time while talking about the events of the day with your family and friends. Our sulfur spring water is known for its high quality and abundance of source water, and is said to be effective in beautifying the skin. It will warm you to the core and make you forget about your fatigue from the day.
INFORMATION
Efficacy
Neuralgia, muscle pain, sensitivity to cold, joint pain, relief from fatigue, musculoskeletal disorders, etc.
Hot springs
Sekitei Rotenburo - 8 outdoor hot springs
(1 female-only bath, 7 communal baths)
Hyakusen No Yu - 2 indoor hot springs
(1 male-only bath, 1 female-only bath)
- 2 outdoor hot springs (1 male-only bath, 1 female-only bath)
Features
Cloudy white or yellowish water (ideal for beautiful skin).
Gushes 5.4 million liters per day.
*Our hot spring has the highest sulfur content in Japan
Name of source spring
Manza Onsen (Ubayu, Ryusen-no-yu, Onigayu, Tsumatori-no-yu)
Hot spring
High temperature of 80°C
(Due to the high source water temperature, adjustment is made by exchanging heat and adding water).
*Manza Prince Hotel, Manza Kogen Hotel
Spring quality
Acidic, sulfur-magnesium-sodium-sulfate hot spring