Opposition (16) The Regional Council of Aosta Valley (French: Conseil de la Vallée; Italian: Consiglio Regionale della Valle d'Aosta) is the legislative assembly of the autonomous region of Aosta Valley.

The assembly was founded on 29 December 1945 and its first members were selected by the central directions of the parties and approved by the Council of Ministers.

The first election of the Council were held instead on 24 April 1949.

After the 2020 election, the Regional Council is composed as follows:[1]