6. Leibniz-Denkmal: Opernplatzhttps://www.visit-hannover.com/en/Sightseeing-City-Tours/City-tours/Tours-city-tours-on-your-own/Leibniz-Tour-Hannover/6.-Leibniz-Memorial-Opernplatz2016-04-18T09:53:51+02:006. Leibniz-Memorial: OpernplatzMax Mustermannmax@mustermann.dehttps://www.visit-hannover.com/en/Sightseeing-City-Tours/City-tours/Tours-city-tours-on-your-own/Leibniz-Tour-Hannover/6.-Leibniz-Memorial-Opernplatz2016-04-18T09:53:51+02:00Here you will find information about the Leibniz-Memorial at Opernplatz.