Relax and unwind in a panoramic public bath overlooking the Pacific Ocean and an auto löyly sauna
Miyazaki Miyazaki City
Hotel Aoshima Cinqmale is a scenic hotel located in Aoshima, Miyazaki City, Miyazaki Prefecture. Right in front of it stretch the Pacific Ocean and the famous Oni no Sentakuita rock formations, and the expansive public bath on the 3rd floor offers a sweeping view of this magnificent landscape. The hot spring uses a bicarbonate spring from the hotel’s own source, with a smooth, silky texture that is one of its defining features. The sauna, renewed in 2026, is equipped with auto löyly, letting you enjoy an authentic, invigorating sweat while surrounded by the scent of hinoki cypress. Outdoor air bathing on the veranda, where you can feel the sea breeze, is especially exceptional.
TypeNatural Hot Spring
Luxuriate in naturally self-springing hot spring water from underground. This bicarbonate spring, with its smooth, silky texture, is known as a beauty bath and leaves the skin feeling soft and refined. While gazing at the panorama of the Pacific Ocean through the large windows of the panoramic public bath, you can enjoy a leisurely and restorative time.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity12people
The latest sauna, renewed in 2026. Inside, the scent of hinoki cypress fills the room, and auto löyly has been introduced to create powerful heat and just the right humidity for a deeply satisfying sweat. From the windows, you can take in spectacular views of the Pacific Ocean and spend a blissful sauna session in a spacious, open atmosphere.
Water QualityTap Water
Capacity2people
A cold plunge bath located right next to the sauna. The crisp, cold water gently envelops your heated body and brings a refreshing cool-down. After the cold plunge, head to the open-air bath on the panoramic veranda where the sea breeze flows through. Listening to the sound of the waves, you can experience the ultimate relaxation.
Closed Days: None
〒889-2164 Miyazaki Prefecture, Miyazaki City, Origosako 7408
Gender Access
Gender Separated
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more
Relax and unwind in a panoramic public bath overlooking the Pacific Ocean and an auto löyly sauna
Miyazaki Miyazaki City
Hotel Aoshima Cinqmale is a scenic hotel located in Aoshima, Miyazaki City, Miyazaki Prefecture. Right in front of it stretch the Pacific Ocean and the famous Oni no Sentakuita rock formations, and the expansive public bath on the 3rd floor offers a sweeping view of this magnificent landscape. The hot spring uses a bicarbonate spring from the hotel’s own source, with a smooth, silky texture that is one of its defining features. The sauna, renewed in 2026, is equipped with auto löyly, letting you enjoy an authentic, invigorating sweat while surrounded by the scent of hinoki cypress. Outdoor air bathing on the veranda, where you can feel the sea breeze, is especially exceptional.
TypeNatural Hot Spring
Luxuriate in naturally self-springing hot spring water from underground. This bicarbonate spring, with its smooth, silky texture, is known as a beauty bath and leaves the skin feeling soft and refined. While gazing at the panorama of the Pacific Ocean through the large windows of the panoramic public bath, you can enjoy a leisurely and restorative time.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity12people
The latest sauna, renewed in 2026. Inside, the scent of hinoki cypress fills the room, and auto löyly has been introduced to create powerful heat and just the right humidity for a deeply satisfying sweat. From the windows, you can take in spectacular views of the Pacific Ocean and spend a blissful sauna session in a spacious, open atmosphere.
Water QualityTap Water
Capacity2people
A cold plunge bath located right next to the sauna. The crisp, cold water gently envelops your heated body and brings a refreshing cool-down. After the cold plunge, head to the open-air bath on the panoramic veranda where the sea breeze flows through. Listening to the sound of the waves, you can experience the ultimate relaxation.
Closed Days: None
〒889-2164 Miyazaki Prefecture, Miyazaki City, Origosako 7408
Gender Access
Gender Separated
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more