More than 7.700 historical monuments and sites will be opened during the celebration of the European Heritage Days on the 13th of September. This year's theme "Crafts, Technology, Industry" is part of the pan-European theme, celebrating Industrial and Technical Heritage. More than 30 countries across Europe share part of this theme.

German European Heritage Days program is available online on www.tag-des-offenen-denkmals.de/programm/