FK Bačka 1901 (Serbian Cyrillic: ФК Бачка 1901) is a football club from Subotica, Serbia, that competes in the Vojvodina League North.

[1] Its first name was Bácska Szabadkai Athletikai Club, since it was registered by the Austro-Hungarian authorities in Hungarian language.

After beginning of the First World War, the region became part of the Kingdom of Serbs, Croats and Slovenes (renamed Yugoslavia in 1929), and the club participated in the Yugoslav championship twice, in its 1923 inaugural season and in 1925.

In 1941, during the Axis occupation of Yugoslavia, Bačka was attached to Horthy's Hungary and the club was forced to compete in the Hungarian League, where it entered competition in its third-tier.

In May 2007 the president of the club became Dragan Vujković, former member of the Yugoslav national boxing team and silver medalist from two World Amateur Championships.