| Unit Name: | 91st Regiment of Foot (Shropshire Volunteers) |
| Dates: | 1 November 1779–1784 |
| Country: | (1779–1784) |
| Type: | Line infantry |
| Colonel Of The Regiment: | Colonel Dudley Ackland |
The 91st Regiment of Foot (Shropshire Volunteers) had a brief existence as a British Army infantry regiment between 1779 and 1784. It was raised in Shropshire, posted to the West Indies, where much property was destroyed in a hurricane, and disbanded in 1784.[1]
The Colonel of the regiment throughout its life was Colonel Dudley Ackland.[1]