Bagno Vignoni The Essential
If you're looking for a simple, unsophisticated thermal spa, then look no further. Popular since Roman times, this small hamlet a stone's throw from San Quirico d'Orcia has only a few houses clustered around an old swimming pool. The pool is flanked on one side by a portico named after St Catherine. It is in reference to a visit the saint is said to have made here at the end of her life to treat her arthritis.