Posted in Government & Military, Health & Medicine, Organizations DMVO stands for Deutsche Musiktherapeutische Vereinigung Ost (German: German Music Therapy Association East; Bad Klosterlausnitz, Germany) DMVO stands for Diplomatic Motor Vehicle Office (US State Department) DMVO stands for Directoraat Maatschappelijk Verantwoord Ondernemen (Dutch: Corporate Social Responsibility Directorate)