Klaus Sammer (born 5 December 1942) is a German former professional football player and coach.

He spent the early part of his career with Stahl Gröditz and Einheit Dresden, before joining Dynamo Dresden, the club where he would spend the majority of his career, in 1965.

He returned to the manager's job in 1992, with the club now in the Bundesliga after reunification, but this spell only lasted one year.

Klaus Sammer is the father of Matthias Sammer, who began his career under him at Dynamo Dresden, and went on to play for both East Germany and the united Germany, and was European Player of the Year in 1996.

This biographical article related to association football in Germany, about a midfielder born in the 1940s, is a stub.