Bagno Vignoni
A village whose main square is not a square but a steaming Renaissance pool of thermal water.
Updated 19 October 2026

AI illustration
Where other villages have a piazza, Bagno Vignoni has a rectangular stone basin some fifty metres long filled with hot mineral water rising at around fifty degrees from the volcanic rock beneath, built in its present form in the sixteenth century. Catherine of Siena and Lorenzo de' Medici both came to take the waters. Bathing in the central basin is not permitted, and the water instead flows out over a travertine slope below the village, the Parco dei Mulini, where medieval mills used it before it drops to the Orcia. Tarkovsky opened and closed his film Nostalghia here.
History
The village lies in the Val d'Orcia on the Via Francigena, the main route of pilgrims to Rome, and the pilgrims' use of the road made its thermal waters known (Wikipedia, Bagno Vignoni).
What's there
- The central basin - a fifty-metre thermal pool where the square would be.
- The Parco dei Mulini - travertine terraces and medieval mills below.
- The steam - visible over the pool on cold mornings.
- The Val d'Orcia setting - the classic Tuscan valley all around.
When to go
April to October; winter mornings give the most steam over the basin. Spa hotels operate year-round. Val d'Orcia colours are best in late spring.
What to expect
The central pool cannot be entered; bathing means paying for a spa or using the free stream below, which is shallow and rocky. The village is very small.
Nearby
Bagni San Filippo lies south; Pienza is northeast.
Key facts
Source: Wikidata, item Q799948, read on 18 October 2026.
What to pack for Bagno Vignoni
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- Swimwear - Needed at most public thermal pools; some traditional baths are nude and single-sex. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


