Queen Mary 2 is an ocean going cruise ship launched in 2004 and her age is 20 year old, registered under the flag of Bermuda. The vessel welcomes 3271 passengers on board attended by a crew of 1253 professionals. The passenger to space ratio is 45. It has 13 decks of which 11 decks with cabins, altogether 1363 cabins. Queen Mary 2 is owned by Carnival Corporation & PLC and operated by Cunard Line. Shipbuilder is Chantiers de l'Atlantique (Saint-Nazaire, STX France). Тhe hull's class is Ocean Liner. The building cost is GBP 700 million (USD 900 million). The vessel's operational speed is 30 kn. The main particulars are as follows - length of 345 m, beam of 44 m, gross tonnage of 148528 GT. It was last refurbished in 2016. Before its inauguration voyage the ship was christened by HM Queen Elizabeth II (The Queen of UK).
