Paul Freiherr von Hauser (24 April 1911 – 1 April 1999) was an officer in the Wehrmacht during World War II who commanded the Panzer Lehr Division.

He was a recipient of the Knight's Cross of the Iron Cross with Oak Leaves of Nazi Germany.

Oberst (colonel) Hauser surrendered the division to the American forces in the Ruhr Pocket on April 15, 1945.