Trequanda
Trequanda is a small municipality in the province of Siena, set on the hills that divide the Val di Chiana from the Crete Senesi
Updated 21 July 2026
This season · July · Summer
What to do in Trequanda now
The story
The story of Trequanda
Introduction and location
Trequanda lies in the province of Siena, on a hilltop ridge marking the boundary between the Val di Chiana to the east and the Crete Senesi to the west, not far from the Val d'Orcia. Besides the main village, the municipality includes the hamlets of Petroio and Castelmuzio, both small fortified settlements of medieval origin. Its secluded position, away from major tourist routes, has allowed the village to keep an authentic rural atmosphere, made of stone houses, narrow lanes and a way of life still closely tied to farming.
History and origins
Trequanda's origins date back to the early Middle Ages, when the village developed as a fortified outpost along the routes linking the Val di Chiana with Sienese territory. Over the centuries it passed under various local lordships and, like much of the Sienese countryside, eventually came under the Republic of Siena and later the Grand Duchy of Tuscany. Evidence of this defensive past survives in the castle that still dominates the village, with its distinctive cylindrical brick tower, one of the most recognisable architectural features of the settlement.
Nature and landscape
The countryside around Trequanda alternates gentle hills planted with wheat and sunflowers, vine rows and olive groves, with the harsher, bare clay landscapes typical of the nearby Crete Senesi. From the village's highest points the view stretches over a horizon of hills that changes colour with the seasons, from the intense green of spring to the golden hues of summer and the brown tones of autumn. Walking, cycling and horse-riding trails let visitors cross this farming landscape at a slow pace, along white gravel roads, small woods and scattered farmhouses.
What to do and see
Trequanda's historic centre can be visited in a short time but offers evocative views: the castle with its tower, the main square and the parish church of Saints Peter and Andrew, with its unusual chequered façade in white and grey stone. It is worth venturing into the hamlets too: Petroio, a village known for its long-standing terracotta-making tradition, and Castelmuzio, a small fortified settlement gathered around its church. For those who enjoy walking, footpaths across the fields connect the three settlements, offering a different way to discover the area.
Flavours and traditions
Trequanda's economy remains tied to farming, producing wine, extra virgin olive oil and, notably, saffron, grown on the municipality's hillside plots. In Petroio the traditional craft of terracotta making is still practised in small family-run kilns, keeping alive techniques passed down through generations. Village festivals linked to seasonal produce and woodland harvests punctuate the local calendar, offering a chance to taste simple, genuine dishes from Tuscan country cooking.
Not to be missed
- The castle of Trequanda and its cylindrical brick tower
- The church of Saints Peter and Andrew with its chequered façade
- The hamlet of Petroio and its terracotta-making tradition
- The small fortified settlement of Castelmuzio
- Walks among vineyards, olive groves and saffron fields
To see
What to see in Trequanda
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Routes in Trequanda
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