 | | The crossborder Naturpark has been a pioneer initiative along the Hungarian-Austrian border to open up natural regions for the public with free exploration at the foot of the Alps | |  | | The spot where the Iron Curtain was opened for the first time on 19th of August 1989, near the Hungarian town, Sopron, along the Austrian-Hungarian border. The site is also known for the Pan-European Picnic, that meant a milestone to the German reunification | | | | | |