Cardiff Hall is a reef in Jamaica. Cardiff Hall is situated nearby to the localities Unity Pen and Scarlett Hall.

Type: Locality
Category: Locality
Latitude: 18.46496° or 18° 27' 54" north
Longitude: -77.32805° or 77° 19' 41" west
Elevation: 11 metres (36 feet)
Population: N/A
Parish: Saint Ann Parish
County: Middlesex County
Country: Jamaica
Region: Caribbean