Les Eyzies-de-Tayac-Sireuil

Les Eyzies-de-Tayac-Sireuil ( French pronunciation: [le.z‿ezi də tajak siʁœj]; Occitan: Las Aisiás de Taiac e Siruèlh) is a former commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. It was created in 1973 by the merger of two former communes: Les Eyzies-de-Tayac and Sireuil. On 1 January 2019, it was merged into the new commune Les Eyzies.

Les Eyzies-de-Tayac-Sireuil lies in the Périgord Noir area. It is served by the Gare des Eyzies railway station. This locale is home to the Musée national de Préhistoire [fr] (National Museum of Prehistory) and the area contains several important archaeological sites, including the Font-de-Gaume, Grotte du Grand-Roc [fr] and Lascaux cave prehistoric rock dwellings. The many prehistoric sites and cave paintings in the area were inscribed on the UNESCO World Heritage List as Prehistoric Sites and Decorated Caves of the Vézère Valley in 1979.