| Country: | Scotland |
| Official Name: | Culduie |
| Gaelic Name: | Cùil Duibh |
| Static Image: | Culduie_-_geograph.org.uk_-_7908.jpg |
| Static Image Caption: | Croft cottages at Culduie |
| Os Grid Reference: | NG715401 |
| Map Type: | Ross and Cromarty |
| Coordinates: | 57.3944°N -5.8037°W |
| Unitary Scotland: | Highland |
| Postcode District: | IV54 8 |
| Postcode Area: | IV |
Culduie (Gaelic; Scottish Gaelic: Cùil Duibh) is a small hamlet, located on the southwest corner on Applecross peninsula, which is south of Applecross Village (Shore Street) in Strathcarron, Ross-shire Scottish Highlands and is in the Scottish council area of Highland.
Culduie looks over the bay of Pola-creadh towards the hamlet of Ard-dubh. Fishing was one of the main sources of income for Applecross residents and the bay still has a few active fishing boats mainly for prawn fishing these days. The hamlet is the place where the fictional events described in His Bloody Project by Graeme Macrae Burnet take place.[1]