List of ship launches in 1729
# List of ship launches in 1729

The list of ship launches in 1729 includes a chronological list of some ships launched in 1729.

| Date | Country | Builder | Location | Ship | Class | Notes |
| - | - | - | - | - | - | - |
| 14 February | Spain | | Guarnizo | Galera Victoria | Galleon | For Spanish Navy. |
| 14 February | Spain | Ciprián Autrán | Guarnizo | Santa Ana | Third rate | For Spanish Navy. |
| 14 July | Spain | Ciprián Autrán | Guarnizo | Reina | Third rate | For Spanish Navy. |
| September | Kingdom of France | | Havre de Grâce | Le Thétis | Sixth rate | For French Navy. |
| Unknown date | Great Britain | | Portsmouth Dockyard | Hayling | Hoy | For Royal Navy. |
| Unknown date | Dutch Republic | Thomas Davis | Amsterdam | Hilverbeek | Fourth rate | For Dutch Navy. |
| Unknown date | Kingdom of France | | Toulon | La Légère | Sybill-class barque latine | For French Navy. |
| Unknown date | Kingdom of France | Jacques Poirier | Havre de Grâce | La Somme | Sixth rate | For French Navy. |
| Unknown date | Spain | Ciprián Autrán | Guarnizo | Principe | Third rate | For Spanish Navy. |
