Proceedings of the 10th International Symposium on Display Holography (ISDH), 29 June – 3 July, 2015, which took place during The International Year of Light and Light-based Technologies (IYL2015) at the Russian Academy of Sciences building in St. Petersburg, Russia and was officially included in the final report of UNESCO for activities focused on IYL2015.The symposium was organized by St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO) in collaboration with the Hellenic Institute of Holography. In memory of Russian scientist Yuri Denisyuk, a public commemorative plaque was inaugurated during the event. The works of the symposium were officially opened by the Rector of the hosting organization, Vladimir Vassiliev of ITMO University and the Head of the Committee on Science and Higher Education, Irina Ganus. Co-chaired by Professors Sergey Stafeev (Russia) and Hans Bjelkhagen (UK). The symposium attracted 200 participants from 16 countries, 80 presentations, 90 posters, 5 full days (and nights) of holographic fun.These proceedings are the result of a very successful symposium with invited and contributed papers by leading artists, scientists and holographers around the world giving shape in the motto of this Symposium: ‘Building Bridges with Light’.

Proceedings Editorial Committee: Alkis Lembessis (HiH), Andreas Sarakinos (HiH) and Mikhail Shevtsov (SOI).