Monteroni d’Arbia is a commune in the Province of Siena in the Italian region of Tuscany, located about 60 kms south of Florence and about 13 kms southeast of Siena in the area known as the Crete Senesi (the town is at 530 feet 161 metres). Monteroni d’Arbia was an agricultural production centre of the ancient Republic of Siena. It takes its name from the Arbia torrent, a tributary of the Ombrone River.

Vineyards in part of the commune are also allowed the Val d’Arbia DOC (for white or pink wines only). Ponte d’Arbia, a village classified as a frazione of Monteroni d’Arbia is shared with Buonconvento.

Wineries

Tenuta la Selva.