The Christian Congregation in Ireland is a non-sectarian, non-denominational fellowship of assemblies with roots in the Italian Pentecostal revival in Chicago, United States of America, which began in 1907, as part of the larger Christian Congregation (Pentecostal).

[1] Doctrinally holds the Bible as fount of faith and guidance for life; believes Jesus Christ as the only Savior whose atonement work dispenses the saving Grace; practices the adult water baptism and holy supper.

[2] Currently, the church in Ireland has 5 houses of worship and approximately three hundred and ninety members.

This fellowship of churches under the present name besides having affiliated churches in about fifty countries, with approximately 3 million members, 2.5 million being in Brazil.