List of ship decommissionings in 1963
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The list of ship decommissionings in 1963 includes a chronological list of all ships decommissioned in 1963.
| Operator | Ship | Flag | Class and type | Fate | Other notes | |
|---|---|---|---|---|---|---|
| 8 May | United States Navy | Antietam |  United States
|
Template:Sclass- | Scrapped | Reserve until stricken in 1963 |
| 31 August | Rederi AB Gotland | Drotten |  Sweden
|
Passenger ship | Laid up | Sold to Rederi Ab Vikinglinjen in January 1964 |
| Unknown date | U.S. Fish and Wildlife Service | Penguin II | United States 
|
Cargo liner | Sold 18 August 1964 | Extant 1976 |