A large hot spring spa theme park surrounded by a fountain show and the aroma of cypress
Chiba Tomisato City
"Yurakujo" is a large bath-themed park in Tomisato City, Chiba Prefecture. It offers an extraordinary space with a luxurious lobby, interiors that recreate Edo-period streetscapes, and a dynamic fountain show combining sound and light. The sauna features a spacious dry sauna built entirely of Japanese cypress, and the moment you step inside, the refreshing aroma of cypress envelops your entire body. The cypress cold plunge bath, using natural groundwater, has a smooth feel on the skin and gently firms up your overheated body. In addition to a variety of baths such as open-air baths, a hydrogen bath, and bedrock baths, there is also an indoor bath where you can enjoy projection mapping, making this a facility where you can relax all day without ever getting bored.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity25people
A spacious sauna room built entirely of Japanese cypress. The room is filled with the rich aroma of cypress, creating a relaxing effect as if you were bathing in the forest. A convection stove warms the room evenly, promoting excellent sweating. In the calm lighting, this luxurious space lets you slowly work up a sweat while enveloped in the warmth of cypress.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity5people
A luxurious cypress cold plunge bath made with natural groundwater. Its defining feature is the soft feel of the groundwater on the skin, which gently yet thoroughly cools down your overheated body after the sauna. The aroma of cypress and the refreshing water instantly revitalize both body and mind, leading you to a blissful state of perfect relaxation.
Closed Days: Monday
〒286-0221 650-35 Nanae, Tomisato City, Chiba Prefecture
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
A large hot spring spa theme park surrounded by a fountain show and the aroma of cypress
Chiba Tomisato City
"Yurakujo" is a large bath-themed park in Tomisato City, Chiba Prefecture. It offers an extraordinary space with a luxurious lobby, interiors that recreate Edo-period streetscapes, and a dynamic fountain show combining sound and light. The sauna features a spacious dry sauna built entirely of Japanese cypress, and the moment you step inside, the refreshing aroma of cypress envelops your entire body. The cypress cold plunge bath, using natural groundwater, has a smooth feel on the skin and gently firms up your overheated body. In addition to a variety of baths such as open-air baths, a hydrogen bath, and bedrock baths, there is also an indoor bath where you can enjoy projection mapping, making this a facility where you can relax all day without ever getting bored.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity25people
A spacious sauna room built entirely of Japanese cypress. The room is filled with the rich aroma of cypress, creating a relaxing effect as if you were bathing in the forest. A convection stove warms the room evenly, promoting excellent sweating. In the calm lighting, this luxurious space lets you slowly work up a sweat while enveloped in the warmth of cypress.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity5people
A luxurious cypress cold plunge bath made with natural groundwater. Its defining feature is the soft feel of the groundwater on the skin, which gently yet thoroughly cools down your overheated body after the sauna. The aroma of cypress and the refreshing water instantly revitalize both body and mind, leading you to a blissful state of perfect relaxation.
Closed Days: Monday
〒286-0221 650-35 Nanae, Tomisato City, Chiba Prefecture
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