Andreas Dress (born 26 August 1938) is a German mathematician specializing in geometry, combinatorics and mathematical biology. Dress earned his PhD from the University of Kiel in 1962, under the supervision of Friedrich Bachmann and . His thesis is entitled Konstruktion metrischer Ebenen. He has been a professor of mathematics at the University of Bielefeld since 1969. In 1998 he was an Invited Speaker of the International Congress of Mathematicians in Berlin.