- ZHL stands for Freunde der Zahnradbahn Honau-Lichtenstein eV (German: Friends of the Cog Honau-Lichtenstein Association; est. 1985; Honau and Lichtenstein, Germany)
- ZHL stands for Zuid Hollands Landschap (Dutch: South Holland Landscape Foundation)
- ZHL stands for Zimre Holdings Limited (Zimbabwe)
ZHL