| Country: | England |
| Coordinates: | 51.2149°N -1.529°W |
| Official Name: | Penton Corner |
| Static Image Name: | Penton Mewsey - Short Lane - geograph.org.uk - 1831532.jpg |
| Shire District: | Test Valley |
| Shire County: | Hampshire |
| Region: | South East England |
| Constituency Westminster: | North West Hampshire |
| Post Town: | ANDOVER |
| Postcode District: | SP11 |
| Postcode Area: | SP |
| Dial Code: | 01264 |
| Os Grid Reference: | SU329462 |
Penton Corner is a hamlet in the civil parish of Penton Mewsey in the Test Valley district of Hampshire, England. Its nearest town is Andover, which lies approximately 2 miles (3 km) east from the hamlet.