Viking Sea, delivered in 2016 in Ancona, is the second in a series of six ships commissioned by Viking Ocean Cruises. She offers interiors designed by international studios in London and Los Angeles, spacious suites, balconies in every stateroom, two swimming pools (including an infinity pool at the stern), and a wellness area with a sauna and snow grotto. She is equipped with technologies for safety and energy efficiency, including hybrid engines and advanced emission-reduction systems.