| Elaiochori | |
| Name Local: | Ελαιοχώρι |
| Type: | community |
| Periph: | Peloponnese |
| Periphunit: | Arcadia |
| Municipality: | Tripoli |
| Pop Community: | 309 |
| Population As Of: | 2021 |
| Coordinates: | 37.4541°N 22.5678°W |
| Caption Skyline: | Panoramic view, April 2017 |
Elaiochori (Greek: Ελαιοχώρι in Greek, Modern (1453-); pronounced as /eleoˈxori/) is a mountain village in Arcadia, Greece. It lies near the border of Argolis. It was historically called Masklina (Greek: Μάσκλινα in Greek, Modern (1453-); pronounced as /ˈmasklina/), a Slavic name meaning "olives." The Korinth-Kalamata railway runs through the village. Elaiochori has a population of 309 (2021 census) and is part of the municipal unit of Korythio. Its name comes from its considerable production of olives and olive oil.