Petrochori may refer to several places in Greece:Petrochori, Achaea, a village in Achaea Petrochori, Aetolia-Acarnania, a village in the municipal unit Thermo, Aetolia-Acarnania Petrochori, Karditsa, a village in the municipal unit Athamanes, Karditsa regional unit Petrochori, a village in the community Romanos, Messenia Petrochori, Rethymno, a village in the municipal unit Kourites, Rethymno regional unit Petrochori, Trikala, a village in the municipal unit Pyli, Trikala regional unit Petrochori, a village in the community Evmoiro, Xanthi regional unit