The Hindenburg-Oberrealschule or Hindenburgschule was an Oberrealschule in Königsberg, Germany.
[1] It opened with 27 students in three classes in October 1868 and grew quickly under headmaster Carl A. Kißner.
[1] In January 1917 the growing school moved to a new building constructed on Wallring in northern Tragheim from 1914 to 1917.
At the same time it was dedicated as the Hindenburg-Realschule, in honor of Paul von Hindenburg.
[3] Professor Otto Portzehl led its elevation to the Hindenburg-Oberrealschule during Easter 1918.