TUD
# TUD

TUD can refer to:

* Tud, a village in Iran
* Darmstadt University of Technology (German: Technische Universität Darmstadt)
* Delft University of Technology (Dutch: Technische Universiteit Delft)
* Dresden University of Technology (German: Technische Universität Dresden)
* Technical University of Denmark
* Tobacco use disorder
* Technological University Dublin
* PSA TUD engine, the diesel variant of a family of car engines
