Aldești is a locality in Bârsa Commune, in Arad County, in the Vest development region, Romania. Aldești lies at 200 m above sea level, 11.5 km from the Codru-Moma mountains. It has 490 inhabitants (2021). The nearest city is Arad, 61 km to the west. Among the landmarks around are Wooden church in Ciuntești, Arad (26 km).