DRN

DRN or Drn may refer to:


 * Dark Room Notes, a band originally from Galway, Ireland
 * Deoranian railway station, serving Deoranian, Uttar Pradesh, India (Indian railways code DRN)
 * Dirranbandi Airport, Queensland, Australia (IATA code DRN)
 * Disaster Resource Network, a World Economic Forum initiative
 * Dorsal raphe nucleus, on the brainstem
 * Dragonfly Recording Network, a project of the British Dragonfly Society
 * Drn (Prague), a polyfunctional building in Prague, Czech Republic
 * Duirinish railway station, Highland, Scotland (National Rail station code DRN)