Kieler Sportvereinigung Holstein von 1900 e.V., commonly known as Holstein Kiel is a German association football and sports club based in the city of Kiel, Schleswig-Holstein. From the 1900s through the 1960s the club was one of the most dominant sides in northern Germany. Holstein appeared regularly in the national playoffs, capturing their most important title, the German football championship in 1912, and finishing as vice-champions in 1910 and 1930.