List of ship launches in 1891
The list of ship launches in 1891 includes a chronological list of some ships launched in 1891.
| Date | Ship | Class / type | Builder | Location | Country | Notes |
| 8 January | Steamship | Blyth Shipbuilding Co. Ltd | Blyth |  UKGBI |
The list of ship launches in 1891 includes a chronological list of some ships launched in 1891.