Ağaçbaşı is a neighborhood in Of District, in Trabzon Province, Türkiye. Ağaçbaşı lies at 292 m above sea level, in the Rize Dağları mountains. It has 277 inhabitants. The nearest city is Of, 3.9 km to the northwest. Beaches nearby: Kıyıcık (5 km), Of Kavak Cami Doğusu (7 km), Of Soğukpınar Mah. Barınak Önü (5.8 km). Among the landmarks around are Eskipazar Castle (6.0 km), Hapsiyaş bridge (11.3 km) and Of Castle (4.6 km).