List of ship launches in 1727
# List of ship launches in 1727

The list of ship launches in 1727 includes a chronological list of some ships launched in 1727.

| Date | Country | Builder | Location | Ship | Class | Notes |
| - | - | - | - | - | - | - |
| 6 April | Great Britain | John Ward | Sheerness Dockyard | Deal Castle | Fourth rate | For Royal Navy. |
| 12 April | Great Britain | Richard Stracey | Woolwich Dockyard | Squirrel | Sixth rate | For Royal Navy. |
| 21 June | Portugal | | Lisbon | Nossa Senhora de Alampadola | Man of War | For Portuguese Navy. |
| 27 June | Russia | Richard Cozens | Saint Petersburg | Samson | Bomb vessel | For Imperial Russian Navy. |
| 21 September | Russia | | | Etna | Bomb vessel | For Imperial Russian Navy. |
| 6 October | Great Britain | Benjamin Rosewell | Chatham Dockyard | Rye | Sixth rate | For Royal Navy. |
| 21 October | Great Britain | Joseph Allin | Portsmouth Dockyard | Aldborough | Sixth rate | For Royal Navy. |
| Unknown date | Kingdom of France | | Havre de Grâce | La Méduse | Corvette | For French Navy. |
| 29 November | Kingdom of France | Joseph-Marie-Blaise Coulombe | Toulon | Le Léopard | Third rate | For French Navy. |
| Unknown date | Kingdom of France | | Marseille | L'Epervier | Epervier-class brig | For French Navy. |
| Unknown date | Kingdom of France | | Marseille | Le Vautour | Epervier-class brig | For French Navy. |
| Unknown date | Denmark-Norway | | | Sophia Magdalena | Second rate | For Dano-Norwegian Navy. |
