Llangammarch Wells or simply Llangammarch (Welsh: Llangamarchⓘ) is a village in the community of Llangamarch in Powys, Wales, lying on the Afon Irfon, and in the historic county of Brecknockshire (Breconshire).
Llangammarch Wells Golf Club (now defunct) was founded in 1904. The club and course disappeared in the 1950s.[3]
The community includes the small settlements of Tirabad and Cefn Gorwydd, birthplace of John Penry (1563 – 29 May 1593) the martyr, who was born at Cefn Brith farm. The farm is signposted but the old farmhouse is not the original building.[citation needed]