The hot springs surge from what was a volcanic crater in the Flegrein Fields, an area that evokes mythology, archaeology, history and beauty.The spas date back to 1870 and today offer a wide range of services for their many clients. The benefits of the thermal waters (that in the depths of the earth are brought to a temperature of 60° C and are enriched with mineral salts), along with the “Stufe di San Gennaro” which are special saunas with volcanic gas, are some of the features available to clients.