DPT

DPT may refer to:

Science and medicine

 * Dpt (unit) (dioptre/diopter), most commonly a unit measuring refraction and power in a lens or curved mirror
 * Dermatopontin, a human extracellular matrix protein
 * Dipropyltryptamine, a psychedelic tryptamine
 * DPT vaccine, vaccine against diphtheria, pertussis and tetanus
 * Doctor of Physical Therapy
 * Distributed Processing Technology
 * Dynamic Packet Transport

Politics

 * Democratic Party of Turkmenistan
 * Democratic peace theory
 * Druk Phuensum Tshogpa

Entertainment

 * Dumbarton People's Theatre, a Scottish theatre group
 * Dirty Pretty Things (band), an English band founded in 2005
 * Dirty Pretty Things (film), a 2002 British drama

Transportation

 * Dublin Port Tunnel

Other

 * A department