Blairquhan Castle
| Blairquhan Castle | |
|---|---|
Entrance front of Blairquhan Castle  | |
| Location | Straiton, South Ayrshire, Scotland grid reference NS 36531 05468  | 
| Coordinates | 55°18′58″N 4°34′39″W / 55.3161°N 4.5776°W | 
| Built | 1824 | 
| Built for | Hunter-Blair family | 
| Architect | William Burn | 
| Architectural style(s) | Tudor revival | 
Listed Building – Category A  | |
| Designated | 14 April 1971 | 
| Reference no. | LB19094 | 
| Criteria | Historical Horticultural Architectural  | 
| Designated | 1 July 1987 | 
| Reference no. | GDL00063 | 
Blairquhan (/blɛərˈhwɑːn/ blair-WHAHN, Scots: Blairwhan) is a Regency era castle near Maybole in South Ayrshire, Scotland. It was the historic home of the Hunter-Blair Baronets and remained in the family's possession until 2012, when it was sold to a Chinese company.
Blairquhan is protected as a Category A listed building, and the grounds are included in the Inventory of Gardens and Designed Landscapes in Scotland, the national listing of significant gardens.