Town on the coast of Xanthi, near the Nestos river. It is built near the ancient city of Abdera which dates from around the mid-7th century BC.

According to mythology, the city was founded by Hercules in honor of his friend Abderos. Avdera was the homeland of the philosophers Democritus, Leucippus, Hecataeus, Anaxarchus, thw sophist Protagoras, and the astronomer Vion.

West of the port, is Skala of Avdera with a large white sandy beach, which is an ideal destination to enjoy the sunset. On Shrove Monday, there is a kite flying competition and feast with traditional music. In the last ten days of July, Democritia cultural events take place, which last for five days.