Kaminia () is a village in Achaea, Greece. It is part of the municipal unit of Vrachnaiika. Kaminia is situated on the Ionian Sea coast, 15 km southwest of Patras, and 6 km east of Kato Achaia. Since the 1980s, the village is bypassed by Greek National Road 9 (Patras - Pyrgos - Kyparissia). Kaminia had a small train station on the currently unexploited Patras–Pyrgos railway.
Population
{| class=wikitable
! Year !! Population
|-
| 1981 || 546
|-
| 1991 || 635
|-
| 2001 || 785
|-
| 2011 || 716
|-
| 2021 || 703
|}
See also
- List of settlements in Achaea