OHPD

AcronymDefinition
OHPDObsessive Harry Potter Disorder
OHPDOral Health and Preventive Dentistry (journal)
OHPDOffice of Housing, Planning and Development (Tennessee Department of Mental Health and Development Disabilities)
OHPDOntario Heritage Properties Database (searchable database of government-protected, architectural-heritage properties)
OHPDOh planning+design (architecture firm; Portland, Oregon)
OHPDOak Hill Police Department