| Dunduff Castle | |
|---|---|
| Dunduff, South Ayrshire, Scotland GB grid reference NS2719216370 | |
 Dunduff Castle from the south, following restoration | |
  Dunduff Castle | |
| Coordinates | 55°24′39″N 4°43′52″W / 55.410704°N 4.731241°W |
| Site information | |
| Owner | Private |
| Open to the public | No |
| Condition | Restored |
| Site history | |
| Built | Circa 1696 |
| In use | 17th century |
| Materials | Stone |
Dunduff Castle is a restored stair-tower in South Ayrshire, Scotland, built on the hillside of Brown Carrick Hills above the Drumbane Burn, and overlooking the sea above the village of Dunure.