FK Mladost may refer to a number of association football clubs based in the former Yugoslavia. "Mladost" means "youth" in Macedonian and Serbo-Croatian, while FK is a local abbreviation for "FC", standing for "football club" (i.e. fudbalski klub).
Thus, the term may refer to:
In Bosnia and Herzegovina FK Mladost Doboj Kakanj FK Mladost Gacko FK Mladost Lončari FK Mladost Velika Obarska
In Macedonia FK Mladost Carev Dvor FK Mladost Krivogaštani FK Mladost Udovo
In Montenegro OFK Mladost Lješkopolje FK Mladost Podgorica
In Serbia FK Mladost Apatin FK Mladost Bački Jarak FK Mladost Lučani FK Mladost Novi Sad
See also Mladost (disambiguation) FK Jedinstvo (disambiguation) FK Radnički (disambiguation)