| Official Name: | St Jidgey |
| Country: | England |
| Map Type: | Cornwall |
| Static Image: | Camel estuary from St Jidgey.jpg |
| Static Image Width: | 250px |
| Coordinates: | 50.48°N -4.9°W |
| Region: | South West England |
| Postcode District: | PL27 |
| Postcode Area: | PL |
| Councillors: | Stephen Rushworth (C, St Issey and St Tudy) |
St Jidgey is a hamlet in mid Cornwall, England, United Kingdom. It lies along the A39 road, north of St Columb Major and southwest of Wadebridge.[1] It contains the Halfway House Inn, a coaching inn.[2] [3] The name is recorded as Sentysy in 1517; it is derived from St Ydi (in English St Issey).[4]