| 1st (Hanover Square) Middlesex Artillery Volunteer Corps | |
|---|---|
| Active | 1860–1876 |
| Country |  United Kingdom |
| Branch | _Middlesex_Artillery_Volunteer_Corps&sq=&lang=&file=File:Flag_of_the_British_Army.svg){kind=small} Volunteer Force |
| Type | Artillery Volunteer Corps |
| Role | Field Artillery |
| Size | Two Batteries |
| Part of | 1st Administrative Brigade, Middlesex Artillery Volunteers |
| Garrison/HQ | Hanover Square, Westminster Leicester Square, Westminster |
The 1st (Hanover Square) Middlesex Artillery Volunteer Corps (1st Middx AVC) was a unit of the Volunteer Force raised to supplement the British Army at a time of perceived crisis in 1860. The expense of maintaining a unit of this description led to its amalgamation into a better-funded corps in 1876.