This is a chronological list of ships launched in 2021.
Norwegian Cruise Line (NCL), also known in short as Norwegian, is an American cruise line founded in 1966, incorporated in Bermuda and headquartered in Miami. It is the third-largest cruise line in the world by passengers, controlling about 8.6% of the total worldwide share of the cruise market by passengers as of 2021. It is wholly owned by parent company Norwegian Cruise Line Holdings.
MS Crown Seaways is a cruiseferry operated by DFDS Seaways on a route connecting Copenhagen & Frederikshavn in Denmark to Oslo, Norway. The ship was built in 1994 by Brodosplit in Split, Croatia. She was originally ordered by Euroway and was to be called Frans Kockum but never sailed under that name. The ship was also temporarily renamed Thomas Mann during construction. She first sailed under the name Crown of Scandinavia.
Fincantieri S.p.A. is an Italian shipbuilding company based in Trieste, Italy. Already the largest shipbuilder in Europe, after the acquisition of Vard in 2013, Fincantieri group doubled in size to become the fourth largest in the world (2014). The company builds both commercial and military vessels.
Silversea Cruises is a luxury cruise line headquartered in Monaco. Founded in 1994 by the Vlasov Group of Monaco and the Lefebvre family of Rome, it pioneered all-inclusive cruising with its first ship, Silver Cloud. Since July 2020, it has been owned by Royal Caribbean Group.
Regal Princess is a Royal-class cruise ship operated by Princess Cruises, a subsidiary of Carnival Corporation & plc, and is the second ship to sail for the cruise line under this name. Regal Princess, as well as her sister ship Royal Princess, were ordered on 17 February 2010 from Fincantieri and were constructed at the Fincantieri shipyard in Monfalcone, Italy, and debuted in 2014.
Carnival Panorama is aVista-class cruise ship operated by Carnival Cruise Line. After Carnival finalized the ship's order with Italian shipbuilder Fincantieri in December 2016, the vessel had her keel laid in January 2018 and she was formally delivered in October 2019 as the last Vista-class vessel and the flagship of the fleet; she has served in the latter role until the Mardi Gras debuted in 2021. Measuring 133,868 GT and 323 m long, she is the largest of Carnival's three Vista-class vessels. Since her debut in December 2019, she has been homeported at the Port of Long Beach and sails week-long itineraries to the Mexican Riviera.
Carnival Venezia is a Vista-class cruise ship operated by Carnival Cruise Line, a subsidiary of Carnival Corporation & plc. Originally intended to serve the Chinese market, she debuted as Costa Venezia for sister brand Costa Cruises in Shanghai on 18 May 2019. At 135,225 gross tonnage (GT) and with a capacity of 4,208 passengers, she briefly became the largest ship in the Costa fleet until the debut of Costa Smeralda in late 2019.
Spectrum of the Seas is a Quantum-Ultra-class cruise ship currently operated by Royal Caribbean International and the first ship of the Quantum Ultra class, a modification from the company's Quantum class of ships. The ship was constructed at Meyer Werft in Papenburg, Germany and was delivered in April 2019. At 169,379 GT, she became the fifth largest ship in the fleet by gross tonnage upon delivery. She currently operates primarily in East Asia.
MS Queen Anne is a cruise ship under construction for Cunard Line.
The Viking Octantis is a Polar Class 6 purpose-built expedition ship completed in December 2021 for Viking Expeditions Cruises, a subdivision of Viking Cruises. The ship has a capacity of 378 passengers with 189 staterooms. Named after the Sigma Octantis, the south star, the ship's primary routes include Antarctica and the Great Lakes where the ship carries out scientific research during its cruises. The ship was joined by an identical sister ship Viking Polaris in fall of 2022.