Sessenhausen is an Ortsgemeinde – a community belonging to a Verbandsgemeinde – in the Westerwaldkreis in Rhineland-Palatinate, Germany.

The rural residential community of Sessenhausen lies 4 km west of Selters.

The community belongs to the Verbandsgemeinde of Selters, a kind of collective municipality.

North of the community runs Bundesstraße 413, leading from Bendorf to Hachenburg.

The nearest InterCityExpress stop is the railway station at Montabaur on the Cologne-Frankfurt high-speed rail line.