Alaçam is a neighborhood in Maçka District, in Trabzon Province, Türkiye. Alaçam lies at 620 m above sea level, in the Rize Dağları mountains. It has 109 inhabitants. The nearest city is Çukurçayır, 11.3 km to the northeast. Beaches nearby: Ayasofya Beach (13 km). Among the landmarks around are Sumela Monastery (23 km), Hagia Sophia (12.4 km) and Kuştul Monastery (10.4 km). Among the natural features are Boztepe Hill (12.3 km).