DGL could refer to:
Medicine edit
- Deglycyrrhizinated licorice, a herbal supplement
- Diacylglycerol lipase, an enzyme
Transport edit
- Dingle Road railway station, Wales (by code)
- Douglas Municipal Airport (Arizona), United States (by IATA code)
- Vehicle registration for Głogów County, Poland
Other uses edit
- Postal code for Dingli, Malta
- Diocese of the Great Lakes, a Northern American church body