Areni-1, also known as Birds’ Cave, opens onto a limestone gorge above the Arpa River in Armenia’s Vayots Dzor province. It is not simply a chamber with a famous object inside: the cave is a multi-gallery karst system whose dry, stable microclimates preserved materials that usually disappear from prehistoric sites. UNESCO’s 2026 Tentative List account describes almost 40 caves with traces of prehistoric use in the wider gorge; Areni-1 is among the largest and most intensively studied.
The cave’s importance first came into view in 1997, when archaeologist Boris Gasparyan recovered obsidian and bone tools from a rear gallery. Later survey and excavation brought together Armenian and international researchers. The scientific record is therefore a continuing investigation rather than a single discovery story. The site has layers from different eras, and its value comes from how those layers connect settlement, production, food, ritual and changing cultural traditions.
