PRD

PRD may refer to:

Active

 * Democratic Renewal Party (Angola) (Partido Renovador Democrático)
 * Democratic Renewal Party (Benin) (Parti de Renouveau Démocratique)
 * Democratic Renewal Party (Brazil) (Partido Renovação Democrática)
 * Dominican Revolutionary Party (Partido Revolucionario Dominicano), Dominican Republic
 * People's Democratic Party (Indonesia) (Partai Rakyat Demokratik)
 * Democratic Revolutionary Party (Partido Revolucionario Democrático), Panama

Defunct

 * Party of the Democratic Revolution (Partido de la Revolución Democrática), Mexico
 * Democratic Renewal Party (Portugal) (Partido Renovador Democrático)
 * Democratic Reformist Party (Partido Reformista Democrático), Spain
 * Free Democratic Party of Switzerland (Parti radical-démocratique)

Science and technology

 * Partial rootzone drying, an irrigation technique
 * Product requirements document

Other uses

 * Pearl River Delta, in south China
 * Presidential Review Directive, a kind of national security directive from the Bill Clinton presidency