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On Saturday 14 September, the art and knowledge festival The Night of Discoveries will take place at the Academy Building of Leiden University, the Hortus Botanicus, PJ Veth building, Pieterskerk Leiden, Gravensteen and the Old Observatory.

At various locations in the festival area you will discover emerging makers, young researchers and artists. A true voyage of discovery along musical performances, exhibitions, theatre performances, debates, workshops and inspiring lectures on the themes of art and science.