| Country: | England |
| Static Image: | Beachborough House.jpg |
| Static Image Width: | 200px |
| Static Image Caption: | Beachborough House |
| Coordinates: | 51.1°N 1.1°W |
| Label Position: | top |
| Official Name: | Beachborough |
| Shire District: | Folkestone and Hythe |
| Shire County: | Kent |
| Region: | South East England |
| Constituency Westminster: | Folkestone and Hythe |
| Post Town: | Folkestone |
| Postcode District: | CT18 |
| Postcode Area: | CT |
Beachborough is a hamlet WNW of Folkestone in Kent, England. It lies south of Etchinghill on a minor cross-country route. At the 2011 Census the population of the hamlet was included in the civil parish of Newington.
The hamlet forms a part of Beachborough Manor, which became a small landed estate. Brockman and Drake-Brockman families, then by other families, among whom were briefly the Markham (baronets)Markham baronets, who used Beachborough as their territorial affiliation, when awarded their title in 1911.