Bayırdamı is a neighborhood in Söke District, in Aydın Province, Türkiye. Bayırdamı lies at 438 m above sea level, in the Beşparmak mountains. It has 66 inhabitants. The nearest city is Söke, 16.4 km to the northwest. Among the landmarks around are Priene (23 km), Ephesus (36 km) and Temple of Artemis (36 km).