German colonial buildings are structures that were built during the period of German colonialism, primarily from the late 19th century to the early 20th century. These buildings can be found in former colonies such as Namibia, Tanzania, and Papua New Guinea. They often feature a mix of architectural styles, including Art Nouveau and Neoclassical, reflecting both European influences and local traditions. Many of these buildings served as administrative offices, schools, and homes for German settlers. Today, they are important cultural heritage sites, showcasing the history of German colonialism and its impact on local communities. Preservation efforts are underway in various locations to maintain these historical structures.