1999 Hessian state election
The 1999 Hessian state election was held on 7 February 1999 to elect the members of the 15th Landtag of Hesse. The outgoing government was a coalition of the Social Democratic Party and The Greens led by Minister-President Hans Eichel.
The government was unexpectedly defeated, with the opposition Christian Democratic Union winning a comfortable plurality and forming a one-seat majority coalition with the Free Democratic Party. This was despite prior opinion polling indicating the SPD and Greens would be re-elected comfortably and increase their majority. CDU leader Roland Koch was elected Minister-President by the Landtag in early April.