DLE or Dle may refer to:
An ISO 269 envelope size DLE (company), a Japanese animation studio The IATA code for Dole–Jura Airport, France
Abbreviations Discoid lupus erythematosus, a chronic skin condition Data Link Escape, one of the C0 and C1 control codes Dry Low Emission, an emission reduction technology used in gas turbines Diccionario de la lengua española (Dictionary of the Spanish language) Direct Lithium Extraction, a non-evaporitic process for extracting Lithium from brines
Education District Level Examination, basic level final examination in Nepal
See also "Dle Yaman", a traditional Armenian song rearranged by Komitas