The Gruenerløkka Minigolf park lies to the north of Oslo city centre, in beautiful surroundings by the Akerselva river. It is only a few minutes walk from the central railway station. The course is beautifully laid out and hosts a range of national and international competitions. It has a full eighteen holes. The rules are available in several languages, including English. The minigolf course is owned by the Christiania minigolf club. This is a popular attraction for families during the summer season.