The German World Heritage Day is observed on June 04, 2017. The UNESCO World Heritage Day is celebrated in Germany since 2005, every year on the first Sunday in June and is celebrated with events in all World Heritage Sites. Globally, World Heritage Days held on different days by different organizations. The World Heritage Day was launched in Germany on the initiative of the German Commission for UNESCO and the UNESCO World Heritage Sites Germany e.V.
A UNESC) World Heritage Site is a place that is listed by the UNESCO as of special cultural or physical significance. The list is maintained by the international World Heritage Programme administered by the UNESCO World Heritage Committee. The programme catalogues, names, and conserves sites of outstanding cultural or natural importance to the common heritage of humanity. While each World Heritage Site remains part of the legal territory of the state wherein the site is located, UNESCO considers it in the interest of the international community to preserve each site. (With material from: Wikipedia)