Flammersfeld is a former Verbandsgemeinde ("collective municipality") in the district of Altenkirchen, in Rhineland-Palatinate, Germany. The seat of the Verbandsgemeinde was in Flammersfeld. On 1 January 2020 it was merged into the new Verbandsgemeinde Altenkirchen-Flammersfeld.
The Verbandsgemeinde Flammersfeld consisted of the following 26 Ortsgemeinden ("local municipalities"):
<sup>*</sup> seat of the Verbandsgemeinde