Forget the everyday and unwind with a powerful bona sauna and a high-concentration carbonated spring
Chiba Matsudo City
"Yuraku no Sato Matsudo Branch" is a neighborhood super sento in Matsudo City, Chiba Prefecture. Its signature sauna room uses a bona sauna design, with the heat source installed beneath the benches, creating a powerful heat that warms the entire room evenly. Despite the high temperature setting of nearly 100°C, you can enjoy a deeply satisfying sweat. Alternating between the sauna and the crisp, cold cold plunge bath is highly praised by sauna enthusiasts. In the outdoor area, you’ll find a high-concentration carbonated spring that promotes circulation and leaves the skin feeling smooth, as well as tsuboyu tubs where you can relax at your own pace. With a restaurant and relaxation facilities as well, it is the perfect refresh spot for resetting from everyday fatigue.
Sauna TypeDry Sauna
Stove TypeBuilt-in Stove
Capacity20people
A bona sauna with its heat source installed beneath the benches. Heat circulates efficiently from the floor and fills the room with even warmth. The three-tier, L-shaped benches let you choose the heat level that suits you best and work up a thorough sweat at your own pace. While watching TV, you can take in powerful waves of heat with your whole body, making this a highly satisfying sauna room.
Sauna TypeSalt Sauna
Capacity8people
A skin-beautifying steam sauna filled with gentle steam and stocked with salt. By applying the salt provided in the room to your body, you can wash away dead skin cells along with perspiration and leave your skin smooth. It warms the body slowly at a low temperature, allowing you to relax while feeling pleasantly moisturized.
Water QualityTap Water
Capacity6people
A spacious cold plunge bath located right next to the sauna room. Its crisp, cold water temperature quickly cools down your heated body after a sauna session. The water feels gentle on the skin, and the bath is deep enough for a full-body soak. With smooth movement through the facility, it supports a pleasant totonou experience that continues into outdoor air bathing afterward.
Closed Days: None
270-2232 947-3 Wanagaya, Matsudo 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
Forget the everyday and unwind with a powerful bona sauna and a high-concentration carbonated spring
Chiba Matsudo City
"Yuraku no Sato Matsudo Branch" is a neighborhood super sento in Matsudo City, Chiba Prefecture. Its signature sauna room uses a bona sauna design, with the heat source installed beneath the benches, creating a powerful heat that warms the entire room evenly. Despite the high temperature setting of nearly 100°C, you can enjoy a deeply satisfying sweat. Alternating between the sauna and the crisp, cold cold plunge bath is highly praised by sauna enthusiasts. In the outdoor area, you’ll find a high-concentration carbonated spring that promotes circulation and leaves the skin feeling smooth, as well as tsuboyu tubs where you can relax at your own pace. With a restaurant and relaxation facilities as well, it is the perfect refresh spot for resetting from everyday fatigue.
Sauna TypeDry Sauna
Stove TypeBuilt-in Stove
Capacity20people
A bona sauna with its heat source installed beneath the benches. Heat circulates efficiently from the floor and fills the room with even warmth. The three-tier, L-shaped benches let you choose the heat level that suits you best and work up a thorough sweat at your own pace. While watching TV, you can take in powerful waves of heat with your whole body, making this a highly satisfying sauna room.
Sauna TypeSalt Sauna
Capacity8people
A skin-beautifying steam sauna filled with gentle steam and stocked with salt. By applying the salt provided in the room to your body, you can wash away dead skin cells along with perspiration and leave your skin smooth. It warms the body slowly at a low temperature, allowing you to relax while feeling pleasantly moisturized.
Water QualityTap Water
Capacity6people
A spacious cold plunge bath located right next to the sauna room. Its crisp, cold water temperature quickly cools down your heated body after a sauna session. The water feels gentle on the skin, and the bath is deep enough for a full-body soak. With smooth movement through the facility, it supports a pleasant totonou experience that continues into outdoor air bathing afterward.
Closed Days: None
270-2232 947-3 Wanagaya, Matsudo 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