Apollonia (Greek: Απολλωνία) is a village and a community of the Volvi municipality. Before the 2011 local government reform it was part of the municipality of Madytos, of which it was a municipal district. The 2021 census recorded 350 inhabitants in the community. The community of Apollonia covers an area of 32.70 km2.
Administrative division
The community of Apollonia consists of two separate settlements (2021 populations):
Apollonia (population 265)
Kokkalou (population 85)