Petershagen-Eggersdorf is a municipality in the district Märkisch-Oderland, in Brandenburg, Germany.GeographyThe municipality, situated 30 km east of Berlin centre, is composed by the main settlement of Petershagen and by Eggersdorf.DemographyTransportThe village is well connected to Berlin by the S-Bahn line S5 at the station of Petershagen Nord. The stop is so named (P. North) due to the existence of "Petershagen Süd" (P. South), a railway station on a line, now closed, from Fredersdorf to Rüdersdorf.Twin towns 25px Petershagen (North Rhine-Westphalia, Germany) - since 1990