Congregational churches are Protestant churches in the Reformed tradition that practise congregationalist polity.
Congregational church may also refer to:
Denominations United States denominations, except where stated otherwise. United Church of Christ a merger of: Evangelical and Reformed Church Congregational Christian Churches National Association of Congregational Christian Churches National Council of the Congregational Churches of the United States, 1865–1931 Conservative Congregational Christian Conference Congregational Christian Churches in Canada Congregational Federation, a Congregational denomination in Great Britain
Individual churches List of Congregational churches
Other Church (congregation)
See also Congregationalist polity First Congregational Church (disambiguation)