Wondering how a water tower transformed into a gateway to the stars? Let’s uncover the story of the Hamburg Planetarium. This isn’t just any planetarium. It’s one of the oldest and most visited in Europe.
The Hamburg Planetarium’s story began in the early 20th century. Between 1912 and 1915, Oskar Menzel designed it as a water tower. But its life as a water tower was short. By 1924, it was no longer needed for that purpose.
The city of Hamburg acquired a Zeiss Universarium Mark II projector in 1925. This set the stage for the tower’s transformation. In 1929, the city decided to convert the old water tower into a planetarium. On April 30, 1930, the Hamburg Planetarium opened its doors. The Zeiss projector became its centerpiece. Later models followed. These included a Mark IV in 1957, a Mark VI in 1983, and a Universarium IX in 2006.
The building itself is an Art Deco masterpiece. The tower stands in the center of Hamburg Stadtpark. It quickly became a landmark of the Winterhude district.
Over the years, the Hamburg Planetarium has embraced innovation. In 2011, it became an ESO Outreach Partner Organisation. That same year, it was the first planetarium in Europe with fulldome 3D-Stereoscopic technology.
Extensive reconstruction took place from 2015 to 2016. This improved access and added new facilities. Visitors now enter at ground level from the City Park. Elevators provide access to the Star Hall and the observation deck. The expansion added 1,200 square meters of floor space.
Inside, the Planetarium boasts a rich history. The original seating consisted of wooden chairs. These were replaced in the 1970s with plastic seating for 270 people. A renovation in 2002/2003 brought in modern reclining seats, reducing the capacity to 253.
The lower level once housed a library with astronomical books from Aby Warburg. While the collection is no longer publicly accessible, its legacy remains.
The Hamburg Planetarium’s shows combine education and entertainment. Thomas Kraupe, a former director, described its technology as “worldwide unique”. This includes Zeiss star projection, digital 8K-3D projection, and advanced sound.
Today, the Hamburg Planetarium continues to inspire. From its humble beginnings as a water tower, it has become a beacon of astronomical knowledge and a beloved cultural landmark. A visit promises a journey through the stars. It also offers a glimpse into the rich history of Hamburg itself.