Forest Farm is a suburban area in Cardiff, Cardiff
- Built-Up Area: Cardiff
- Parish/Community: Whitchurch
- Unitary Authority: Cardiff
- Region: Wales
- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 51°31'10"N 3°14'56"W
- Eastings/Northings: 313435, 180800
- OS Grid: ST134808
- Mapcode Local: GBR K05.H8
- Mapcode Global: VH6F5.M2RH
Location and coordinates are for the approximate centre of Forest Farm within this administrative area.
Geographic features and populated places may cross administrative borders.