Bad Marienberg (Westerwald) is a Verbandsgemeinde ("collective municipality") in the district Westerwaldkreis, in Rhineland-Palatinate, Germany. The seat of the Verbandsgemeinde is in Bad Marienberg.

The Verbandsgemeinde Bad Marienberg (Westerwald) consists of the following Ortsgemeinden ("local municipalities"):

  1. Bad Marienberg
  2. Bölsberg
  3. Dreisbach
  4. Fehl-Ritzhausen
  5. Großseifen
  6. Hahn bei Marienberg
  7. Hardt
  8. Hof
  9. Kirburg
  1. Langenbach bei Kirburg
  2. Lautzenbrücken
  3. Mörlen
  4. Neunkhausen
  5. Nisterau
  6. Nistertal
  7. Norken
  8. Stockhausen-Illfurth
  9. Unnau

50°39′07″N 7°57′07″E / 50.652°N 7.952°E / 50.652; 7.952