87 Light Anti-Aircraft Regiment RA (TA) was formed in October 1941 at Clanfield from 185 Battery ex 62 LAA Regiment and newly formed 288 Battery. The Regiment was disbanded in July 1945 at Topsham Barracks, Exeter.
| Oct 41 | Formed from a battery from 62 Light Anti-Aircraft Regiment |
Clanfield, Oxfordshire, UK |
| Oct 41 | 8 Anti-Aircraft Division, 64 Anti-Aircraft Brigade | South West England |
| Jun 42 | 9 Anti-Aircraft Division, 67 Anti-Aircraft Brigade | South Wales |
| Jul 42 | Unbrigaded | |
| Jul 45 | Disbanded | Exeter, Devon, UK |
Batteries
| Nov 41 | 185, 288, 291 |
| Feb 42 | 185, 288, 291, 476 |
| Feb 44 | 185, 288, 291 |