List of ship launches in 1674
The list of ship launches in 1674 includes a chronological list of some ships launched in 1674.
| Date | Ship | Class | Builder | Location | Country | Notes |
| 21 March | Zuanne de Piero de Pieri | Venice | Republic of Venice | For Venetian Navy. | ||
| June | Fourth rate | Baylie | Bristol |  Kingdom of Englandship|Dutch ship|Barkhout|1674|2 |