Douglas Castle is a place in McNie, St. Ann, Jamaica. Douglas Castle is situated nearby to the localities Cave Valley and Mason's River.

Type: Locality
Category: Human Settlement
Latitude: 18.20353° or 18° 12' 13" north
Longitude: -77.27083° or 77° 16' 15" west
Elevation: 748 metres (2,454 feet)
Population: N/A
Parish: Clarendon
County: Middlesex
Country: Jamaica
Region: Caribbean, West Indies (W.I.)
Continent: North America