These are notable Congregational churches, included as either a notable congregation or a notable building of the same name.
These are notable churches in the U.K. that are identified as Congregational, either currently or historically.
In the United States, numerous Congregational churches are notable, some for their buildings that are listed on the National Register of Historic Places and/or on state and local historic registers. This list in progress includes most NRHP-listed buildings and other notable American congregations, too.
American Congregational churches include:
(by state then city or town)