DLC or dlc may refer to:
Arts and entertainment Downloadable content, additional content created for a released software that users can download Dead Letter Circus, an Australian band Dragonlance Classics, D&D roleplaying game modules "DLC", a 2023 song by Stray Kids from the album 5-Star
Chemistry Diamond-like carbon Dioxins and dioxin-like compounds
Computing Data Length Code, a field in a CAN bus frame Data link connector (automotive) Data Link Control, in the OSI networking model Development life cycle Digital loop carrier Discrete logarithm cryptography Double-layer capacitor, another term for a supercapacitor
Law
Driver License Compact, an American interstate agreement Dual-listed company, a corporate structure
Organizations Democratic Leadership Council, an American nonprofit political corporation Developmental Learning Centre, for special schools or similar institutions Digital Liberty Coalition, an anti-censorship organization in Australia Duke Lemur Center, a habitat for lemurs in North Carolina
Transport BLS Cargo Nord, formerly Dillen & Le Jeune Cargo, a train operator in Belgium Dalian Zhoushuizi International Airport, Liaoning, China (IATA code: DLC)
Other uses Date and lot code, in product tracking