Bagno Vignoni is another beautiful place that you must include in your Val d’Orcia itinerary! This lovely village features a one-of-a-kind square. It is called “Square of Sources” – Piazza delle Sorgente and unlike most piazzas in Italy, this one is a pool – a hot spring, at the center of town. The pool is surrounded by small stone buildings, a church on the west edge, cheerful geraniums, while diners enjoy the myriad of cafes flanking the piazza.