Klöckner (disambiguation)
# Klöckner (disambiguation)

Klöckner can be:

* Klöckner & Co, German metal handler headquartered in Duisburg
* Klöckner AG, former steel manufacturer
   * Klöckner Stahl, plant in Bremen
* Klöckner Pentaplast, one of the world's largest suppliers of films for pharmaceutical use
* Klöckner Stadium, home to four nationally recognized sports programs
* Manfred Klöckner, East German slalom canoer
