St Peter's Church, Llanbedrgoch, is a small medieval parish church near the village of Llanbedrgoch in Anglesey, north Wales. The oldest parts of the building date from the 15th century; it was extended in the 17th century and restored twice in the 19th century. The doorway is decorated with carvings of two human heads, one wearing a mitre. The church contains a reading desk made from 15th-century bench ends, one carved with a mermaid holding a mirror and comb.