| Maybole Castle | |
|---|---|
 | |
| Location | Maybole |
| Coordinates | 55°21′17″N 4°40′52″W / 55.3548°N 4.6810°W |
| OS grid reference | NS 30130 10029 |
| Built | 16th century |
Listed Building – Category A | |
| Official name | High Street, Maybole Castle, Garden Walls and Gatepiers |
| Designated | 14 April 1971 |
| Reference no. | LB37709 |
  Location of Maybole Castle in South Ayrshire | |
Maybole Castle is a 16th-century castle located on High Street in Maybole, South Ayrshire, Scotland. Originally built for the Earls of Cassillis, it is an L-shaped construction with Victorian two-storey extensions. It is associated with a legend of John Faa, in which an earl killed Faa and imprisoned his wife, the Countess of Cassilis, in the castle.
The castle became a Category A listed building in 1971. It was added to the Buildings at Risk Register for Scotland in 2009, before receiving funding in the early 21st century for renovations.