Graz-Karlau Prison

Graz-Karlau Correctional Facility is located in Gries, a district of Graz, and is one of the most important penal institutions in Austria. Its roots go back to a Renaissance-style hunting lodge known as Schloss Dobel, which was later renamed Karlau. As early as the late 18th century, the building housed prisoners of war, before it officially opened as a provincial penitentiary in 1803. Over the years, the complex was expanded several times, including the addition of a three-winged cellblock with a central tower in the 19th century. Today the facility houses mainly male inmates serving long prison terms or life sentences, as well as inmates in the forensic treatment program.

In terms of architecture and security, the facility is marked by strict protective measures that match the danger posed by its inmates. A roughly 1,000-meter-long outer wall, topped with barbed wire and monitored by video cameras, encloses the grounds, which are also secured with numerous surveillance cameras and motion detectors. One striking visual feature is the artistic design of the high perimeter wall. Since 2013, a large-scale mural by Graz artist Viktor Kröll has adorned the north and west facades. Made up of black dots, the artwork is considered one of the longest murals in Austria and shapes the look of the facility along Triester Strasse.

The facility offers inmates various opportunities for employment and vocational training. In the prison's own workshops, which range from a bakery and a metalworking shop to a nursery, inmates can work and train in nine different apprenticeship trades. The program is supplemented by a vocational school on site. Since 2022, the facility has been undergoing a comprehensive renovation, which also includes making the cells smaller and adjusting occupancy numbers to meet detention standards.