| Country: | England |
| Official Name: | Causewayhead |
| Civil Parish: | Holme Low |
| Coordinates: | 54.864°N -3.362°W |
| Static Image: | St Paul's Church, Causewayhead - geograph.org.uk - 600845.jpg |
| Static Image Caption: | St. Paul's Church, Causewayhead |
| Unitary England: | Cumberland |
| Lieutenancy England: | Cumbria |
| Region: | North West England |
| Constituency Westminster: | Workington |
| Post Town: | WIGTON |
| Postcode District: | CA7 |
| Postcode Area: | CA |
| Dial Code: | 016973 |
| Os Grid Reference: | NY125529 |
| Pushpin Map: | United Kingdom Allerdale |
Causewayhead is a hamlet in the civil parish of Holme Low in Cumbria, England, about 1miles south-east of Silloth. The B5302 road runs through the hamlet on its way to Abbeytown and Wigton.