The list of ship decommissionings in 1893 is a chronological list of ships decommissioned in 1893. In cases where no official decommissioning ceremony was held, the date of withdrawal from service may be used instead. For ships lost at sea, see list of shipwrecks in 1893 instead.
| Date | Operator | Ship | Pennant | Class and type | Fate and other notes |
|---|---|---|---|---|---|
| Unknown date |  Spanish Navy | Carmén | – | Concepción-class screw frigate | Ex-Nuestra Señora del Carmén; sold for scrapping in 1897 [1] |
| Unknown date | Spanish Navy | Lealtad | – | Lealtad-class screw frigate | Hulked; sold for scrapping in 1897 [2] |