Kamenianoi () is a mountain village and a community in the municipal unit of Aroania, Achaea, Greece. The community includes the village Drovolovo. It is situated in the eastern foothills of Mount Erymanthos. Kamenianoi is 2 km west of Desino, 4 km southeast of Lechouri and 17 km southwest of Kalavryta.
The name comes from the multitude of furnaces that existed here in the past. According to a myth, Hercules caught the Erymanthian Boar in the area called Kaprivaina.