Protestant Lutheranism - a branch of Christianity.
The main religion is christianity.
The Bible, since the religion with the highest population of members in Sweden is Lutheranism.
The main religion in Northern Europe is Christianity, with Protestantism being the dominant denomination in countries like Sweden, Norway, and Finland, while Catholicism is more prevalent in countries like Ireland and parts of the United Kingdom.
The main religion in Sweden since the protestant revolt has always been Lutheran, as has been its sovereigns. Queen Kristina abdicated the throne to become a Catholic.
Main religion is Swedan is Christanity, but there is a high level of Atheism that is growing.
There is no official religion in Sweden since 1999
62.8% of Germans are Christian (according to the 2008 census).
I would say protestantism since that was the state religion of Sweden.
A lot of Swedes are atheist, but the prevailing religion in Sweden is Lutheran Protestantism.
The Lutheran religion is the largest religion practiced in Sweden. It is practiced under the name, The Church of Sweden. This is also the largest Lutheran following in the world.
Christianity (protestantism) is the most wide spread, but about half of the registered Christians in Sweden are non-believers. I think Islam comes after that, and then all the rest. Remember that Sweden is a very secularised country.
nothing