Kerkini (Greek: Κερκίνη) is a village and a former municipality in the Serres regional unit, Greece.

Since the 2011 local government reform it is part of the municipality Sintiki, of which it is a municipal unit.

[2] It is named after ancient Kerkinitis lake (see map of Macedon).

The municipal unit has an area of 353.634 km2.

This Central Macedonia location article is a stub.