The United Reformed Church (URC) is a Protestant Christian church in the United Kingdom. As of 2022 it had approximately 37,000 members in 1,284 congregations with 334 stipendiary ministers.

Presbyterianism is a Reformed (Calvinist) Protestant tradition named for its form of church government by representative assemblies of elders. Though there are other Reformed churches that are structurally similar, the word Presbyterian is applied to churches that trace their roots to the Church of Scotland or to English Dissenter groups that formed during the English Civil War.