| Selinountas | |
| Name Local: | Σελινούς |
| Type: | community |
| Periph: | West Greece |
| Periphunit: | Achaea |
| Municipality: | Aigialeia |
| Population: | 534 |
| Population As Of: | 2021 |
| Coordinates: | 38.2167°N 28°W |
Selinountas (Greek, Modern (1453-);: Σελινούντας, older form Selinous) is a village in the municipal unit of Aigio, Achaea, Greece. It is located on the right bank of the river Selinountas, about 4 km southeast of Aigio. The Greek National Road 8A (Patras - Aigio - Corinth) passes the village in the north.
| Year | Population | |
|---|---|---|
| 1981 | 567 | |
| 1991 | 561 | |
| 2001 | 634 | |
| 2011 | 449 | |
| 2021 | 534 |