Selfors Church is a Catholic church in Mo i Rana, part of the worldwide Catholic Church under the leadership of the Pope. The church offers catechesis and resources for those who want to learn more about the Catholic faith. In addition, it organizes masses and ceremonies such as baptisms and weddings, and has a special focus on saints and the Christian life.
In 2025, the church will mark the Jubilee Year with special celebrations. Selfors Church is also involved in the work against sexual abuse and provides opportunities for conversion to the Catholic faith. The church publishes St. Olav, a Catholic magazine, and offers course series such as Sycamore, which aim to educate participants about the faith.