| Country: | England |
| Static Image Name: | Path passing Alcaston Barns - geograph.org.uk - 665835.jpg |
| Static Image Caption: | Path passing Alcaston Barns |
| Coordinates: | 52.479°N -2.801°W |
| Official Name: | Alcaston |
| Civil Parish: | Acton Scott |
| Unitary England: | Shropshire |
| Lieutenancy England: | Shropshire |
| Region: | West Midlands |
| Constituency Westminster: | Ludlow |
| Post Town: | CHURCH STRETTON |
| Postcode District: | SY6 |
| Postcode Area: | SY |
| Dial Code: | 01694 |
| Os Grid Reference: | SO456871 |
Alcaston is a village in Shropshire, England.