Christianity in Denmark
Christianity is a prevalent religion in Denmark; in January 2023, 72.1% of the population of Denmark were members of the Church of Denmark. According to a survey based on a sample 1,114, 25% of Danes believe Jesus is the son of God, and 18% believe he is the saviour of the world. Aside from Lutheranism, there is a small Catholic minority, as well as small Protestant denominations such as the Baptist Union of Denmark and the Reformed Synod of Denmark.
Denmark has Lutheranism as the state religion, as such its culture is heavily influenced by Christianity.
Protestantism
Church of Denmark (Lutheranism)
According to official statistics from January 2023, 72,1% of the population of Denmark are members of the Evangelical Lutheran Church of Denmark, the country's state church since the Reformation in Denmark–Norway and Holstein, and designated "the Danish people's church" by the 1848 Constitution of Denmark.This proportion is down by 1.1% as compared to the preceding year and 1.7% down compared to two years earlier. However, in similar fashion to the rest of Scandinavia, and also Britain, only a small minority attends churches for Sunday services. In addition, the number of people leaving the Church has been on the rise: in 2012, 21,118 Danes left the Church, an increase of 55% in comparison to 2011. Individuals automatically become members when baptized, as most people born in Denmark are at birth, and cannot leave of their own accord until they are 18 years old. Members are not informed of their membership or their ability to leave. Further, there are no standard formulas for leaving the church; one must personally contact the priest or office of one's parish.
Other Protestant denominations
A small Baptist community has existed since the 1840s and is represented by the Baptist Union of Denmark. The Union claimed 55 churches and 5,412 congregants in 2011.Reformed Protestantism is represented by four churches united in the Reformed Synod of Denmark. These are mainly ethnic congregations, including two Huguenot churches and a German Reformed church, founded in the seventeenth and eighteenth centuries, as well as the Korean Reformed Church founded in 1989. The German Reformed church also includes some Dutch, Swiss, Hungarian and American members, as well as Danes.
There is an Anglican church and fellowship in Copenhagen and smaller congregations of Anglicans and Episcopalians in many Danish cities.
A 2015 study estimates some 4,000 Christian believers from a Muslim background in the country, most of them belonging to some form of Protestantism.