The former Zinzendorf School was a boys' boarding school of the Moravian Church and was built from black basalt lava in 1870/71. Until its dissolution in 1912, it was particularly attended by English students. After that, it became a girls' boarding school. Since the closure of the boarding school in 1936, the building has housed the Federal Trade School for Food Retail, which is now the food academy Neuwied GmbH.