The Melanchthonhaus is a museum and research facility of the Protestant Reformation in Bretten, particularly on the life of Philipp Melanchthon.
It was built in 1897 on the site of Melanchthon's birthplace, which had been demolished in 1689.
Its design by Johannes Vollmer was inspired by the church historian Nikolaus Müller.
It was built by Hermann Billing and Wilhelm Jung and opened on 25 June 1903.
This article about a Baden-Württemberg building or structure is a stub.