DLD

DLD can refer to:
 * Data Retention Directive in Norwegian (Datalagringsdirektivet)
 * Democratic League of Dardania, a political party in Kosovo
 * Demon Lord Dante, an anime and manga series
 * Deutsche Linux-Distribution (German Linux Distribution), a Linux distribution produced from 1992 to 1999
 * Dihydrolipoamide dehydrogenase
 * Digital Life Design, a conference network
 * DLD (software), a library package for the C programming language that performs dynamic link editing
 * Geilo Airport, Dagali, IATA code DLD
 * Developmental language disorder
 * DLD (band), Mexican rock band