Blonay – Saint-Légier is a municipality in the district of Riviera-Pays-d'Enhaut in the canton of Vaud in Switzerland.

It was established on 1 January 2022 with the merger of the municipalities of Blonay and Saint-Légier-La Chiésaz.

During the 13th century it was known as Blonay, Blonai and Blunai.

[1] Saint-Légier-La Chiésaz was first mentioned in 1228 as Sanctus Leodegarus.

[2] On 1 January 2022 the former municipalities of Blonay and Saint-Légier-La Chiésaz merged into the new municipality of Blonay – Saint-Légier.