List of ship launches in 1998
The list of ship launches in 1998 includes a chronological list of all ships launched in 1998.
| Date | Ship | Class / type | Builder | Location | Country | Notes |
| 23 January | Sally Mærsk | S-class container ship | Odense Staalskibsvaerft | Lindø |  DenmarkMS|Finnclipper||2 |