ASDL may stand for:
Analytical Sciences Digital Library, one of several digital libraries in the US National Science Digital Library Aeronautical satellite data link, an aeronautical abbreviation Aerospace Systems Design Lab of Georgia Institute of Technology - Daniel Guggenheim School of Aerospace Engineering Amsterdam Lelylaan station, station code Asdl Abstract Syntax Description Language, a language designed to describe the tree-like data structures in compilers which is used in Python See also ADSL (Asymmetric digital subscriber line)