| Country: | England |
| Coordinates: | 51.77°N -0.03°W |
| Label Position: | top |
| Official Name: | Woollensbrook |
| Shire County: | Hertfordshire |
| Region: | East of England |
| Post Town: | Hoddesdon |
| Postcode District: | EN11 |
| Postcode Area: | EN |
| Os Grid Reference: | TL3610 |
Woollensbrook is a hamlet in Hertfordshire, England. It is in the town of Hoddesdon.