DIJ

DIJ or dij can refer to:


 * Death in June, an English neofolk band
 * Driggs–Reed Memorial Airport, an airport in Driggs, Idaho, U.S.
 * Dai language (Austronesian), an Austronesian language spoken in Dai Island, Indonesia, by ISO 639 code
 * German Institute for Japanese Studies, a research institute
 * Distal interphalangeal joints, part of the interphalangeal joints of the hand