Atsicholos (Greek: Ατσίχολος) is a mountain village in Arcadia, Greece. It is considered a traditional settlement which is situated on a mountain slope above the right bank of the river Lousios, near its confluence with the Alfeios. It is 2 km east of Vlachorraptis, 4 km west of Elliniko and 5 km north of Karytaina.
The village has significant Byzantine-era remains, and sights include the local Church of Agios. Athanasios, the Atsicholos stone bridge, the ancient city of Gortyna, a laurel forest and the nearby monastery of Panagia Kalamiou.