| Little Castle House | |
|---|---|
 Little Castle House | |
 | |
| Alternative names | The Oldest Dispensary in Monmouth |
| General information | |
| Address | The Castle |
| Town or city | Monmouth |
| Country | Wales |
| Coordinates | 51°48′45″N 2°43′01″W / 51.812488°N 2.716998°W |
| Current tenants | Private House |
Little Castle House is a building in Monmouth, Wales. Also known as The Dispensary it was one of Monmouth's early medical facilities.