Birlik is a neighborhood in Of District, in Trabzon Province, Türkiye. Birlik lies at 256 m above sea level, in the Rize Dağları mountains. It has 222 inhabitants. The nearest city is Of, 11.8 km to the west. Beaches nearby: Of Kavak Cami Doğusu (9.8 km), Kıyıcık (10 km), Of Soğukpınar Mah. Barınak Önü (15 km). Among the landmarks around are Eskipazar Castle (9.7 km), Rize Castle (15.1 km) and Bekheirias (15.2 km). Among the natural features are Vandri Falls (5.2 km).