Iron tree
Iron tree may refer to:
- Olea europaea subsp. cuspidata, a subspecies of the olive tree
 - Parrotia persica, a tree species found in Iran and Azerbaijan
 - Prosopis africana, a tree species found in Africa
 - The Iron Tree, the first book in the Crowthistle Chronicles, written by Cecilia Dart-Thornton
 - The nickname of a tree discovered in 1896 in Three Tuns, Pennsylvania, United States
 
See also
- Iron wood (disambiguation)
 - Wooden iron, a polemical term often used in philosophical rhetoric to describe the impossibility of an opposing argument