The Gutenberg Museum is one of the oldest museums of printing in the world, located opposite the cathedral in the old part of Mainz, Germany. It is named after Johann Gutenberg, the inventor of printing from moveable metal type in Western Europe. The collections include printing equipment and examples of printed materials from many cultures.  
A group of citizens founded the museum in 1900, 500 years after Johann Gutenberg’s birth, to honor the inventor and present his technical and artistic achievements to the public at large. They also aimed to exhibit the writing and printing of as many different cultures as possible.
Publishers, manufacturers of printing machines and printing houses donated books, apparatus and machines, which formed the basis of the collection. In its first few years the museum was part of the city library, meaning that the most beautiful and characteristic volumes from the library’s extensive collection could be requisitioned for the museum. Visitors were thus presented with a survey of almost 500 years of the printed book. In time the museum expanded to include sections on printing techniques, book art, job printing and ex-libris, graphics and posters, paper, the history of writing of all cultures of the world and modern artists’ books.
The Gutenberg Museum was originally laid out in two rooms at the Kurfürstliches Schloß (Electoral Palace Mainz), which also accommodated the city library. The museum moved into the new library building on the Rheinallee in 1912. The same year, 1925, saw the installation of a reconstruction of Gutenberg’s workshop which soon became one of the museum’s main attractions. Type founding, typesetting and printing could now be demonstrated visually. The replica of Gutenberg’s printing press, rebuilt according 15th- and 16th-century woodcuts, proved an object of great interest to visitors and was henceforth shown at a large number of exhibitions all over the world.
In 1927 the museum was able to move into the Zum Römischen Kaiser (1664), one of the most beautiful buildings in Mainz. This is now where the museum’s administration, the restoration workshop, library and Gutenberg Society are housed. The Late Renaissance building was heavily bombed in 1945; the museum’s contents had been stored in a safe place and thus remained intact. In 1962, the restoration of the Römischer Kaiser was complete. A new, modern exhibition building was also opened in the place where once the guest house König von England stood.
The museum made several important acquisitions in the following years, among them a second Gutenberg Bible, the Shuckburgh Bible in two volumes (1978), and two block books printed using wooden formes and today extremely rare. Another major change was the introduction of the museum’s educational unit in 1989. In 2000, the old museum building was restored and extended.
- Mikutta, Sandra (24 April 2012). "Mainz: Ausstellung im Gutenberg-Museum wird nach großem Zuspruch bis August verlängert" [Exhibition at the Gutenberg Museum will be extended until August to enthusiastic response]. Allgemeine Zeitung (in German) (Mainz). Retrieved 15 May 2012.
- Jacobs, Michael (19 April 2012). "Gutenberg-Museum Mainz: Stadt begrüßt bürgerliches Engagement" [Gutenberg Museum in Mainz: City welcomes civic engagement]. Allgemeine Zeitung (in German) (Mainz). Retrieved 15 May 2012.
- Schröder, Andreas (25 April 2012). "Rasante Rallye durch Lettern-Welt" [Fast-paced rally world by letters]. Wiesbadener Kurier (in German) (Mainz). Retrieved 15 May 2012.
- Hans Adolf Halbey, Elke Schutt-Kehm, Rolf Stümpel: Buchkultur aus Mainz. Schrift Druck Buch im Gutenberg Museum. Verlag Philipp von Zabern, Magonza 1993. ISBN 3-8053-0823-X
- Anton M. Keim: Mehr als zwei „Denkmäler“. Neunzig Jahre Weltmusum der Druckkunst und internationale Gutenberg-Gesellschaft Mainz. Verlag der Gutenberg-Gesellschaft, Mainz 1991, ISBN 3-7755-2109-7 (Kleiner Druck der Gutenberg-Gesellschaft 109), (Deutsche Fassung auch in: Imprimatur. NF 14, 1991, ISSN 0073-5620, S. 83–108).
|Wikimedia Commons has media related to Gutenberg Museum.|