There has been a Christian Church here for over 1200 years. Its setting, in a place of great beauty deep in the Berwyn Mountains, is peaceful and unspoilt. The church stands in a round churchyard, once a Bronze Age site, ringed by ancient yew trees estimated to be two thousand years old. Parts of the building date from the 12th Century though the most recent, a rebuilding of the apse on its original foundations, was completed only in 1990. The impression is still that of a simple Norman church, well loved and beautified over the years.
The church contains a fine 15th Century oak screen with carvings that tell the story of Melangell and Prince Brochwel. There are also two medieval effigies, one of which is thought to represent the saint; a Norman font, a Georgian pulpit, chandelier and commandment board, a series of stone carvings of the hare by the sculptor Meical Watts, and the mysterious Giant's Rib.