Posted in Business & Finance, Government & Military, Health & Medicine, Information Technology, Organizations, Schools & Education DPAS stands for Direction de la Prévention et de l’Action Sociale (French: Department of Prevention and Social Action) DPAS stands for Defense Property Accountability System DPAS stands for Defense Priorities and Allocation System (US DoD) DPAS stands for Drugs Prevention Advisory Service (United Kingdom) DPAS stands for Deep Purple Appreciation Society DPAS stands for Détection de Passage Sécuritaire (French: Detection of Safe Passage) DPAS stands for Defense Property Accounting System DPAS stands for Periodic Acid Schiff-Positive, Diastase-Resistant (biopsy staining)