DL, dL, or dl may stand for:
The DL series is a series of adventures and some supplementary material for the Advanced Dungeons & Dragons role playing game.
DLA Piper is a multinational law firm located in more than 40 countries throughout the Americas, Asia Pacific, Europe, Africa, and the Middle East.
DLASTHR (The Last Hour) is a Middle Eastern criminal organization that is active in the south western suburbs of Sydney, Australia.
DLF Limited (Delhi Land & Finance) is the largest commercial real estate developer in India. It was founded by Chaudhary Raghvendra Singh in 1946 and is based in New Delhi, India.
Deleted in Liver Cancer 1 also known as DLC1 and StAR-related lipid transfer protein 12 (STARD12) is a protein which in humans is encoded by the DLC1 gene.
The De La Salle University Lady Spikers is the official women's volleyball team of De La Salle University.
Del monte Land Transport Bus Company (DLTBCo) is a provincial bus company formed as a subsidiary of Del Monte Motor Works, Incorporated.