Petrochori (Greek: Πετροχώρι) 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