DPE

DPE is an abbreviation for:

Organizations

 * Department for Professional Employees, AFL-CIO
 * Department of Planning & Environment, department of the New South Wales government
 * Department of Public Enterprises, South African government ministry
 * Dis Politika Enstitüsü, Turkish think tank

Science

 * Downstream promoter element in genetics
 * Dynamic programming equation, as used in mathematical optimization

Other

 * Decriminalised Parking Enforcement, UK civil enforcement
 * Demilitarization Protective Ensemble, a one-piece disposable suit used in chemical weapons disposal
 * Designated Pilot Examiner — a person certified by FAA to conduct pilot rating
 * Dynamic Provisioning Environment - an automated server computing environment
 * Development - Printing - Enlargement - Japanese abbreviation for film processing.