Apollonia () 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 km<sup>2</sup>.
The community of Apollonia consists of two separate settlements (2021 populations):
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