93 (Mixed) Searchlight Regiment RA (TA) was formed in October 1942 with three batteries, at Gerrards Cross. One battery was already all female and the others were quicly converted making the Regiment the first all female Searchlight Regiment. 93 (Mixed) Searchlight Regiment RA (TA) was disbanded in July 1945 at Hamble.
Illustrations of the formation badges under which a unit served or supported are given. This is no guarantee that the unit used this formations badge.
| Oct 42 | Formed | Gerrards Cross, Buckinghamshire, UK | |
| Oct 42 |  |
1 Anti-Aircraft Group, 38 Light Anti-Aircraft Brigade | London, UK |
| Aug 43 | Regiment becomes all female | ||
| Apr 44 | |
3 Anti-Aircraft Group, 47 Anti-Aircraft Brigade | Southampton, Hampshire, UK |
| Jul 45 | Disbanded | Hamble, Hampshire, UK |
Batteries
| Oct 42 | 301, 342, 495 |