St. Birgitta Catholic Church in Fredrikstad is a Catholic church that offers a wide range of services to the congregation. The church organizes regular masses and services, and emphasizes Catholic religious education and catechesis. The congregation has an active parish council, as well as various groups such as Caritas and the Church Choir, which contribute to the community and social life.
The church focuses on community and fellowship, and offers activities for youth and national groups. The multilingual offering includes activities in several languages, such as Polish and Vietnamese, which makes the church accessible to a diverse range of people. In addition, the congregation has an art committee that works to improve the aesthetics of the church, and the history and traditions of the congregation play an important role in the collective community.