 The Cité de la Mer, is a large museum devoted to scientific and historical aspects of maritime subjects.Dedicated to oceanographic exploration, it is a complex installed since 2003 in a part of the remains of the old transatlantic station.It offers giant aquariums, a collection of underwater vehicles, such as those of COMEX, the bathyscaphe "Archimède" and "Redoutable", the first French SSBN built in Cherbourg, fully open to the public.