25 Anti-Aircraft Area Mixed Regiment RA formed in April 1944 at HQ 65 AA Brigade, Wawne Hall, Wawne, Hull with three batteries. The Regiment disbanded in March 1945.
| Apr 44 | Formed | Hull, Yorkshire, UK | |
| Apr 44 |  |
65 Anti-Aircraft Brigade | UK |
| Jan 45 | |
65 Anti-Aircraft Brigade | Hedon Airport, Hull, Yorkshire, UK |
| Mar 45 | Disbanded |
Batteries
| Apr 44 | 119, 121, 212 |