9 Survey Regiment RA was formed from a nucleus of 2 Independent Survey Troop on its disbandment in December 1942 with three batteries. It re-organised with two batteries in November 1943. The Regiment was disbanded in July 1945.
| Dec 42 | Formed from 2 Independent Survey Troop | Grimsby, Lincolnshire, UK |
| Dec 42 | Home Forces | UK |
| Jul 45 | Disbanded | Canterbury, Kent, UK |
Batteries
| Dec 42 | Survey, Flash Spotting, Sound Ranging |
| Jul 43 | 31, 32, 33 |
| Nov 43 | 61, 62 |
