Why visit the thermal baths now? Crisp air makes the warm water feel even more comforting, autumn colours alter the scenery, and the summer crowds give way to a slower pace. Across Italy, natural pools and historic spa resorts become welcoming autumn retreats, with benefits for the respiratory system and skin. The choice comes down to the setting: untamed nature or full-service comfort. Here are 10 places where a warm soak meets autumn foliage.
Saturnia, Tuscany
Here, water makes a long underground journey from Monte Amiata before emerging at 37.5°C. It contains thermal plankton, sulphur and mineral salts with exfoliating and antiseptic properties. There are two distinct experiences: on one side, Terme di Saturnia Natural Spa & Golf Resort, with its large spring-fed pool and treatments based on bioglea; on the other, the Cascate del Mulino, naturally formed limestone pools that are free to access.
