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

The community lies in the northern Westerwaldkreis and borders on Altenkirchen district.

Wahlrod belongs to the Verbandsgemeinde of Hachenburg, a kind of collective municipality.

Running right through the community is Bundesstraße 8, leading from Limburg an der Lahn to Siegburg.

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