Commack Church of Christ is a Christian congregation in Commack, New York, described as a family of believers who meet weekly to worship, pray, and fellowship. The church holds Sunday service at 10:00 a.m., followed by Bible Study at 11:30 a.m. It teaches salvation through Jesus Christ, baptism as the beginning of new life in Christ, and faithful Christian living. Nick Cassidy has served as minister and evangelist since 1996, and the church also offers Sunday School, Vacation Bible School, and special holiday programs for children.