The thermal waters of Bagno Vignoni are classified as sulphate-bicarbonate-calcic-magnesic.
Since ancient times they are famous for their anti-inflammatory and anti-pain properties and the soldiers of Siena used to come to Bagno Vignoni to help restoring their bones after the battles and to facilitate the healing process of their blessings.
Classified as sulphurous-sulphate-bicarbonate, the waters of Bagno Vignoni emerge from the soil at a temperature of 52°C. They are particularly suited for immersions, mud baths, inhalations and in the cure of ailments afflicting the bones, joints and nervous system. The waters here are also indicated for conditions of the eyes, ears and throat, the breathing apparatus and skin diseases. Of the many treatments that are carried out here, the most popular are beauty and fitness.