Cilycwm

Cilycwm (Welsh: Cil-y-cwm, IPA:) is a village, parish and community located in Carmarthenshire, Wales. The community population taken at the 2011 census was 487.

Cilycwm lies on the west bank of , a tributary of the River Towy (Tywi), north of the town of Llandovery. Pont Dolauhirion, a bridge that crosses the Towy at the south of the community was designed by William Edwards and is a copy of his famous bridge at Pontypridd. The bridge is a grade I listed structure.

The parish church of St Michael's is also a grade I listed building.

The name "Cilycwm" means "the corner of the valley". The largest landowner is the Crown.