The Arbia is a

torrent Torrent or torrents may refer to: * A fast flowing stream Animals * Torrent duck, a species of the family Anatidae * Torrent fish * Torrent frog, various unrelated frogs * Torrent robin, a bird species * Torrent salamander, a family of ...

Tuscany Tuscany ( ; ) is a Regions of Italy, region in central Italy with an area of about and a population of 3,660,834 inhabitants as of 2025. The capital city is Florence. Tuscany is known for its landscapes, history, artistic legacy, and its in ...

, central

Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...

, a tributary of the river

Ombrone The Ombrone (Latin: ''Umbro'') is a river situated in the provinces of Grosseto and Siena, central Italy. The Ombrone's source is at San Gusmè, near Castelnuovo Berardenga, on the south-eastern side of the Monti del Chianti. After a twistin ...

. Its source is located in the ''

comune A (; : , ) is an administrative division of Italy, roughly equivalent to a township or municipality. It is the third-level administrative division of Italy, after regions () and provinces (). The can also have the City status in Italy, titl ...

'' of Castellina in Chianti, at 620 m above sea level. It flows into the Ombrone near

Buonconvento Buonconvento is a ''comune'' (municipality) in the Province of Siena in the Italian region Tuscany, located about south of Florence and about southeast of Siena in the area known as the Crete Senesi. It is one of I Borghi più belli d'Italia ("T ...

. The river is mentioned by

Dante Dante Alighieri (; most likely baptized Durante di Alighiero degli Alighieri; – September 14, 1321), widely known mononymously as Dante, was an Italian Italian poetry, poet, writer, and philosopher. His ''Divine Comedy'', originally called ...

in his

Divine Comedy The ''Divine Comedy'' (, ) is an Italian narrative poetry, narrative poem by Dante Alighieri, begun and completed around 1321, shortly before the author's death. It is widely considered the pre-eminent work in Italian literature and one of ...

, its waters becoming "stained red" (Inferno, Canto X, verse 86) in the wake of the

Battle of Montaperti The Battle of Montaperti was fought on 4 September 1260 between Republic of Florence, Florence and Republic of Siena, Siena in Tuscany as part of the conflict between the Guelphs and Ghibellines. The Florentines were routed. It was the blood ...

between

Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...

and

Siena Siena ( , ; traditionally spelled Sienna in English; ) is a city in Tuscany, in central Italy, and the capital of the province of Siena. It is the twelfth most populated city in the region by number of inhabitants, with a population of 52,991 ...

. Localities taking their names from Arbia include the ''comune'' of Monteroni d'Arbia and the ''

frazioni A ''frazione'' (: ''frazioni'') is a type of subdivision of a ''comune'' ('municipality') in Italy, often a small village or hamlet outside the main town. Most ''frazioni'' were created during the Fascist era (1922–1943) as a way to consolidat ...

'' of Arbia, Isola d'Arbia, Lucignano d'Arbia, Ponte d'Arbia, Taverne d'Arbia and

Vico d'Arbia Vico d'Arbia is a village in Tuscany, central Italy, in the comune of Siena, province of Siena The province of Siena (, ) is a Provinces of Italy, province in the Tuscany region of Italy. Its capital is the city of Siena. It has 259,826 inhabita ...

References

{{Authority control Rivers of the Province of Siena Rivers of Italy