Mikra (Greek: Μίκρα, Míkra) is a former municipality in the Thessaloniki regional unit, Greece.

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

The seat of the municipality was in Trilofo.

The municipal unit has an area of 80.827 km2.

[3] This Central Macedonia location article is a stub.