First Church of Christ Scientist

Bellarmine Jesuit Retreat House is a Catholic retreat center operated by the Jesuit order that provides spiritual retreats and contemplative experiences for individuals and groups seeking deepening of their faith.

Barrington United Methodist Church exists to experience and share God's love, welcoming all persons of all ages, backgrounds, and abilities to grow in faith and serve the community.

Saint Michael's Episcopal Church is an Anglican church in Barrington, Illinois, holding to the historic faith expressed through Scripture, tradition, and reason. The congregation gathers for liturgical worship and fellowship.

Lutheran Church of the Atonement is a Lutheran church in Barrington, Illinois, proclaiming the Gospel of grace through Word and Sacrament. The congregation gathers for worship, education, and service in the Lutheran tradition.