| Karatoulas | |
| Name Local: | Καράτουλας |
| Type: | community |
| Periph: | Peloponnese |
| Periphunit: | Arcadia |
| Municipality: | Megalopoli |
| Municunit: | Megalopoli |
| Pop Community: | 21 |
| Population As Of: | 2021 |
| Elevation: | 700 |
| Coordinates: | 37.47°N 32.6°W |
Karatoulas (el|Καράτουλας) is a village in the municipality of Megalopoli, Arcadia, Greece. It is situated on a hillside in the southwestern foothills of the Mainalo mountains, at about 750 m elevation. It is 2 km northwest of Vangos, 3 km southeast of Lykochia and 9 km northeast of Megalopoli.
| Year | Population | |
|---|---|---|
| 1981 | 107 | |
| 1991 | 78 | |
| 2001 | 82 | |
| 2011 | 28 | |
| 2021 | 21 |