# List of ship launches in 1927

The list of ship launches in 1927 includes a chronological list of some ships launched in 1927.
| Date | Country | Builder | Location | Ship | Class/type | Notes |
| 12 February | United States | William Cramp & Sons | Philadelphia | Evangeline | Steamship | For Eastern Steamship Lines |
| 17 February | United Kingdom | Harland & Wolff | Belfast | Sin Kheng Seng | Coaster | For McKie & Baxter Ltd. |
| 3 March | United States | American Brown Boveri | Camden, New Jersey | Cuyahoga | Active-class patrol boat | For United States Coast Guard. |
| 17 March | United Kingdom | John Brown & Company | Clydebank | Australia | County-class cruiser | For Royal Australian Navy |
| 17 March | United Kingdom | R.Duncan & Co | Port Glasgow | Almazora | Cargo ship | |
| 26 March | Germany | Reichsmarinewerft | Wilhelmshaven | Königsberg | Königsberg-class cruiser (1927) | For Reichsmarine |
| 14 April | United Kingdom | Harland & Wolff | Belfast | Paua | Tanker | For Nederland Stoomboot Maatschappij. |
| 16 April | Japan | Yokosuka Naval Arsenal | Yokosuka | Myōkō | Myōkō-class cruiser | For Imperial Japanese Navy |
| 20 April | United Kingdom | Fairfield Shipbuilding and Engineering Company | Govan | Cheshire | Passenger ship | For Bibby Line |
| April | Germany | Schiffswerfte & Maschinenfabrik, vorm. Jansen & Schmilinsky | Hamburg | Nordfriesland | ferry | For Wyker Dampfschiffs-Reederei Amrum GmbH |
| April | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | T.C.I.S.G. No. 1 | Barge | For Tennessee Coal, Iron and Railroad Company. |
| April | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | T.C.I.S.G. No. 2 | Barge | For Tennessee Coal, Iron and Railroad Company. |
| April | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | T.C.I.S.G. No. 3 | Barge | For Tennessee Coal, Iron and Railroad Company. |
| April | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | T.C.I.S.G. No. 4 | Barge | For Tennessee Coal, Iron and Railroad Company. |
| 5 May | United Kingdom | Harland & Wolff | Belfast | Encina | Lighter | For Argentine Navigation Co. |
| 5 May | United Kingdom | Harland & Wolff | Belfast | Enea | Lighter | For Argentine Navigation Co. |
| 14 May | Germany | Blohm + Voss | Hamburg | Cap Arcona | Ocean liner | For Hamburg Süd |
| 26 May | United Kingdom | Harland & Wolff | Belfast | Icotea | Tanker | For Lago Shipping Co. |
| 26 May | United Kingdom | Harland & Wolff | Belfast | Lagunilla | Tanker | For Lago Shipping Co. |
| 31 May | United Kingdom | John Brown & Company | Clydebank | Canberra | County-class cruiser | For Royal Australian Navy |
| 31 May | United Kingdom | Harland & Wolff | Belfast | La Salina | Tanker | For Lago Shipping Co. |
| 31 May | United Kingdom | Harland & Wolff | Belfast | Minmi | Collier | For J. & A. Brown Ltd. |
| 2 June | United Kingdom | Day, Summers and Company | Southampton | Princess Elizabeth | Paddle steamer | For Southampton Isle of Wight and South of England Royal Mail Steam Packet Company Limited |
| 9 June | United Kingdom | Harland & Wolff | Belfast | D1 | Barge | For Elder Dempster. |
| 9 June | United Kingdom | Harland & Wolff | Belfast | D2 | Barge | For Elder Dempster. |
| 14 June | United Kingdom | Harland & Wolff | Belfast | Erata | Lighter | For Argentine Navigation Co. |
| 15 June | United Kingdom | Harland & Wolff | Belfast | Dunkwa | Cargo ship | For Elder Dempster. |
| 15 June | Japan | Kure Naval Arsenal | Kure | Nachi | Myōkō-class cruiser | For Imperial Japanese Navy |
| 16 June | United Kingdom | Harland & Wolff | Belfast | Agatha | Tanker | For Nederland Indische Tank Stoomvaart Maatschappij. |
| 16 June | United Kingdom | Harland & Wolff | Belfast | Grantleyhall | Cargo ship | For West Hartlepool Steamship Co. |
| 16 June | United Kingdom | Harland & Wolff | Belfast | Laurentic | Ocean liner | For White Star Line |
| 18 June | Germany | Reiherstieg Schiffswerfte & Maschinenfabrik | Hamburg | John Mahn | Fishing trawler | For private owner |
| 20 June | United Kingdom | Harland & Wolff | Belfast | D3 | Barge | For Elder Dempster. |
| 28 June | United Kingdom | Harland & Wolff | Belfast | La Falaise | Yacht | For James Allen. |
| 28 June | United Kingdom | Harland & Wolff | Belfast | San Carlos | Tanker | For Lago Shipping Co. |
| 30 June | United Kingdom | Harland & Wolff | Belfast | Berta | Tanker | For Anglo-Saxon Petroleum Company. |
| 30 June | United Kingdom | Harland & Wolff | Belfast | Erica | lighter | For Argentine Navigation Co. |
| 12 July | United Kingdom | Harland & Wolff | Belfast | Eddystone | Coaster | For Clyde Shipping Co. |
| 12 July | United Kingdom | Harland & Wolff | Belfast | Petroniella | Tanker | For Nederland Stoomboot Maatschappij. |
| 19 July | United Kingdom | Harland & Wolff | Belfast | Lahej | Tug | For Peninsular & Oriental Steam Navigation Company. |
| 20 July | United Kingdom | Bow, McLachlan and Company | Paisley | John Oxley | Pilot boat | For Queensland Government |
| 10 August | United Kingdom | Harland & Wolff | Belfast | Portwey | Tug | For Portland & Weymouth Coaling Co. |
| 11 August | United Kingdom | Harland & Wolff | Belfast | Brigida | Tanker | For Anglo-Saxon Petroleum Company. |
| 20 August | Germany | Deutsche Werke | Kiel | Karlsruhe | Königsberg-class cruiser (1927) | For Reichsmarine |
| 25 August | United Kingdom | Harland & Wolff | Belfast | Dixcove | Cargo ship | For Elder Dempster. |
| 25 August | Germany | Blohm + Voss | Hamburg | Monte Cervantes | Passenger ship | For Hamburg Süd |
| 31 August | United Kingdom | Harland & Wolff | Belfast | Kheti | Cargo ship | For James Moss Ltd. |
| August | Germany | Schiffswerft von Henry Koch AG | Lübeck | Ernst Kühling | Fishing trawler | For Hochseefischerei Julius Weeting AG |
| August | Germany | G. Seebeck, AG | Wesermünde | Martin Donandt | Fishing trawler | For Hochseefischerei Bremerhaven |
| 1 September | United Kingdom | Harland & Wolff | Belfast | Oranjestad | Tanker | For Bank Line. |
| | United Kingdom | Harland & Wolff | Belfast | Sabaneta | Tanker | For Bank Line. |
| 8 September | United Kingdom | Harland & Wolff | Belfast | Palacio | Cargo ship | For MacAndrews & Co. |
| 14 September | United Kingdom | Naval Dockyard | Portsmouth | London | County-class cruiser | For Royal Navy |
| 15 September | United Kingdom | Harland & Wolff | Belfast | King Edgar | Cargo ship | For King Line. |
| 22 September | United Kingdom | Harland & Wolff | Belfast | Paula | Tanker | For Nederland Stoomboot Maatschappij. |
| 28 September | Netherlands | Nederlandsche Scheepsbouw Maatschappij | Amsterdam | Christiaan Huygens | Ocean liner | For Stoomvaart Maatschappij Nederland |
| 28 September | Japan | Sasebo Naval Arsenal | Sasebo | I-63 | Kaidai III-type submarine | For Imperial Japanese Navy |
| 29 September | United Kingdom | Harland & Wolff | Belfast | King Edwin | Cargo ship | For King Line. |
| 29 September | United Kingdom | Harland & Wolff | Belfast | Uganda | Cargo ship | For MacLay & MacIntyre Ltd. |
| 1 October | United States | Newport News Shipbuilding | Newport News, Virginia | California | Ocean liner | For Panama Pacific Line First major liner with a Turbo-electric transmission |
| 3 October | United Kingdom | Harland & Wolff | Belfast | JJ1 | Tug | For Lago Shipping Co. |
| 3 October | United Kingdom | Harland & Wolff | Belfast | JJ2 | Tug | For Lago Shipping Co. |
| 3 October | United Kingdom | Harland & Wolff | Belfast | JJ3 | Tug | For Lago Shipping Co. |
| 3 October | United Kingdom | Harland & Wolff | Belfast | JJ4 | Tug | For Lago Shipping Co. |
| 5 October | United Kingdom | Harland & Wolff | Belfast | Zahra | Tanker | For Vacuum Oil Company. |
| 12 October | United Kingdom | Harland & Wolff | Belfast | Iguazu | Passenger ship | For Argentine Navigation Co. |
| 12 October | United Kingdom | Harland & Wolff | Belfast | Pelayo | Cargo ship | For MacAndrews & Co. |
| 19 October | Sweden | Oskarshamns Varv | Oskarshamn | Drotten | passenger ship | For Ångfartygs Ab Gotland |
| 22 October | United Kingdom | Naval Dockyard | Devonport | Devonshire | County-class cruiser | For Royal Navy |
| 27 October | United Kingdom | Barclay Curle | Glasgow | Beaverford | Cargo liner | For Canadian Pacific Steamship Company |
| 27 October | United Kingdom | Harland & Wolff | Belfast | King Egbert | Cargo ship | For King Line. |
| 28 October | United Kingdom | Harland & Wolff | Belfast | Daru | Cargo ship | For Elder Dempster. |
| 10 November | United States | Portsmouth Naval Shipyard | Kittery, Maine | Argonaut | "V-boat" submarine | For United States Navy |
| 10 November | United Kingdom | Harland & Wolff | Belfast | Pacheco | Cargo ship | For MacAndrews & Co. |
| 15 November | Japan | Maizuru Naval Arsenal | Maizuru | Fubuki | Fubuki-class destroyer | For Imperial Japanese Navy |
| 22 November | United Kingdom | William Denny and Brothers | Dumbarton | Duke of Lancaster | Ferry | For London, Midland and Scottish Railway |
| 23 November | United Kingdom | William Beardmore & Company | Dalmuir | Duchess of Atholl | Ocean liner | For Canadian Pacific Steamship Company |
| 24 November | United Kingdom | Harland & Wolff | Belfast | King John | Cargo ship | For King Line. |
| 24 November | United Kingdom | Harland & Wolff | Belfast | Nimoda | Cargo ship | For Hain Steamship Co. |
| 24 November | United Kingdom | Harland & Wolff | Belfast | Pinto | Cargo ship | For MacAndrews & Co. |
| 28 November | United Kingdom | Harland & Wolff | Belfast | Sefwi | Barge | For Elder Dempster. |
| 28 November | United Kingdom | Harland & Wolff | Belfast | Wala | Barge | For Elder Dempster. |
| 29 November | United Kingdom | Harland & Wolff | Belfast | Cabo Espichel | Tug | For McKie & Baxter Ltd. |
| 29 November | Germany | Stettiner Oderwerke | Stettin | Wandrahm | Cargo ship | For H. M. Gehrckens |
| 8 December | United Kingdom | Harland & Wolff | Belfast | Dafila | Cargo ship | For British & Continental Steamship Co. |
| 21 December | United Kingdom | Harland & Wolff | Belfast | Ponzano | Cargo ship | For MacAndrews & Co. |
| 22 December | United Kingdom | Harland & Wolff | Belfast | King Lud | Cargo ship | For King Line. |
| 29 December | United Kingdom | Harland & Wolff | Belfast | Cabo Raso | Tug | For McKie & Baxter Ltd. |
| 31 December | United Kingdom | Harland & Wolff | Belfast | Cabo Sardao | Tug | For McKie & Baxter Ltd. |
| Date unknown | Germany | AG Weser. | Bremen | Adria | Tanker | For J. T. Essberger. |
| Date unknown | Germany | AG Weser. | Bremen | Apollo | Cargo ship | For Neptun Line. |
| Date unknown | United Kingdom | | | Auriguani | Cargo ship | For Elders & Fyffes Ltd. |
| Date unknown | Germany | AG Weser. | Bremen | Biscaya | Cargo ship | For J. T. Essberger. |
| Date unknown | Germany | Neptun AG. | Rostock | Capri | Cargo ship | For R. Sloman Jr. |
| Date unknown | Germany | Neptun AG | Rostock | Ernst Brockelmann | Cargo ship | For Ehrich Ahrens |
| Date unknown | Germany | G Seebeck AG | Bremerhaven | Ganter | Cargo ship | For Norddeutscher Lloyd |
| Date unknown | United Kingdom | Short Bros. Ltd. | Sunderland, County Durham | Laristan | Tanker | For Common Bros. Ltd. |
| Date unknown | Germany | Flensburger Schiffbau-Gesellschaft | Flensburg | Marquardt Petersen | Cargo ship | For Morquardt Petersen Reederi Geschellschaft GmbH |
| Date unknown | Germany | AG Weser. | Bremen | Mittelmeer | Tanker | For J. T. Essberger. |
| Date unknown | United Kingdom | Lithgows Ltd. | Port Glasgow | Napier Star | Cargo ship | For Blue Star Line. |
| Date unknown | United Kingdom | William Gray & Co. Ltd. | West Hartlepool | Rockpool | Cargo ship | For Sir R. Ropner & Sons. |
| Date unknown | United Kingdom | Lithgows Ltd. | Port Glasgow | Rodney Star | Cargo ship | For Blue Star Line. |
| Date unknown | Germany | Neptun AG | Rostock | Theresia L M Russ | Cargo ship | For Ernst Russ |
| Date unknown | Germany | Neptun AG | Rostock | Walter L M Russ | Cargo ship | For Ernst Russ |
| Date unknown | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | Unnamed | Barge | For Tennessee Coal, Iron and Railroad Company. |
| Date unknown | United States | Alabama Drydock and Shipbuilding Company | Mobile, Alabama | Unnamed | Barge | For W. G. Coyle & Co. |