From 30 November to 8 December 2009 the Aquarium organizes a week of events and special events planned in all structures of the aquarium. The initiative stems from the desire to Costa Enduitment, a company that operates the aquarium, to celebrate the milestone of 20 million visitors who reached the Aquarium of Genoa in 2009. The program includes: thematic analysis, guided tours, entertainment and meetings with staff. 36 visits are provided "Backstage" and two special "Night with the sharks" at 32 guided tours of the exhibition "La Merica" \u200b\u200bGalata Museo del Mare, 12 workshops and special events 4 "Theater of the bubbles soap "in the city of children and young people. During the nine days will be renewed commitment to environmental protection, which always carries the Aquarium.