"Osiris. Egypt's Sunken Mysteries" presents artefacts drawn largely from the last seven years of underwater excavations at the ancient cities of Thonis-Heracleion and Canopus off the coast of Egypt by the European Institute for Underwater Archaeology (IEASM), The selection is supplemented by 40 artefacts from museums in Cairo and Alexandria.Over 250 antiquities have been displayed spectacularly 

The pieces displayed in the exhibition were chosen to illustrate the "legend of Osiris",the Egyptian god of the afterlife. The “legend of Osiris” is one of the great founding myths of ancient Egypt. It was remembered, perpetuated and renewed in the annual celebration of the “Mysteries of Osiris”, one of the great religious ceremonies of ancient Egypt.