Günter Hartmann (born March 18, 1930) is a German politician who was chairman of the National Democratic Party of Germany, and a member of the Volkskammer.
Beginning in 1951, Hartmann worked varying positions as an NDPD party functionary.
Between From May 1987 to November 1989, Hartmann served as deputy chairman of the National Democratic Party of Germany.
He then assumed leadership of the party in December 1989, following the forced resignation of chairman Heinrich Homann.
During this period, Hartmann was a proponent of a confederation between the East and West Germany, rather than a total reunification.