The 3 arrondissements of the Vienne department are:[1] In 1800, the arrondissements of Poitiers, Châtellerault, Civray, Loudun and Montmorillon were established.
The arrondissement of Civray and Loudun were disbanded in 1926.
[2] The borders of the arrondissements of Vienne were modified in January 2017:[3]