The Presbyterian Church of Wales (Welsh: Eglwys Bresbyteraidd Cymru), also known as the Calvinistic Methodist Church (Yr Eglwys Fethodistaidd Galfinaidd), is a denomination of Protestant Christianity based in Wales.
The Calvinistic Methodist movement has its origins in the 18th-century Welsh Methodist revival. The early movement was led principally by Welsh revivalist Daniel Rowland, who was influenced by the teachings of the Welsh Methodist leader Howell Harris and the theologian John Calvin. As such, Calvinistic Methodism places a strong emphasis on the sovereignty of God and the Calvinist doctrine of predestination.