Kaminia is a village in the northeast of the island of Lemnos, Greece. It is a community of the municipal unit of Moudros. From 1918 until 1998, it was an independent community. The community includes the village Vroskopos. It is located in the southeastern peninsula of the island, 5 km east of Moudros, 6 km northwest of Fisini and 7 km south of Kontopouli. Its elevation is about 60 m. Its area is 12.847 km2, of which 7.60 km2 are arable. According to the Köppen climate classification, Kaminia has a Hot-Summer Mediterranean climate(Csa).