Cefn Hengoed is a small village in the centre of Caerphilly borough, within the historic boundaries of Glamorganshire. Bordering the larger village of Hengoed, Cefn Hengoed contains the local Derwendeg primary school. Derwendeg primary school has recently celebrated its 90th birthday. Cefn Hengoed is a village in Caerphilly County Borough and within the Gelligaer Community Council Parish area. Cefn Hengoed Ladies' Choir was formed in 1947. St Anne's Church was formerly located on Hengoed Road, but is now closed. * v * t * e