List of ship commissionings in 1941
The list of ship commissionings in 1941 includes a chronological list of all ships commissioned in 1941.
| Operator | Ship | Class and type | Pennant | Other notes | |
| 15 January | ' | Type IID coastal submarine | U-151 | ||
| 19 January | ' | battleship | 53 | - | |
| 29 January | ' | Type IID coastal submarine | U-152 | ||
| 25 February | ' | - | |||
| 9 April | ' | BB-55 | |||
| 15 May | ' | BB-56 | |||
| 2 June | ' | AVG-1 | Former merchant Mormacmail | ||
| 15 June | ' | Chartered liner | AP-21 | Former | |
| 20 June | ' | oiler | AO-31 | Former merchant tanker Esso New Orleans | |
| 16 July | ' | oiler | AO-33 | Former merchant tanker Markay | |
| 22 August | Luftwaffe | ' | Completion date | ||
| 30 August | ' | destroyer | G63 | - | |
| 22 September | Luftwaffe | ' | Completion date | ||
| 4 November | ' | battleship | 17 | - | |
| 17 November | ' | D78 | Former merchant Mormacland | ||
| 18 December | Luftwaffe | ' | Completion date |