FK Sloga

FK Sloga may refer to:
 * FK Sloga Bar, Montenegrin football club
 * FK Sloga Bajina Bašta, Serbian football club
 * NK Sloga Bosanska Otoka, Bosnia and Herzegovina football club
 * FK Sloga Despotovac, Serbian football club
 * FK Sloga Doboj, Bosnia and Herzegovina football club
 * FK Sloga Jugomagnat, Macedonian football club, playing in Skopje
 * FK Sloga Kraljevo, Serbian football club
 * FK Sloga 1976 Lažani, Macedonian football club
 * FK Sloga Leskovac, Serbian football club
 * NK Sloga Nova Gradiška, Croatian football club
 * FK Sloga Petrovac na Mlavi, Serbian football club
 * FK Sloga Požega, Serbian football club
 * FK Sloga Radnički Erdevik, Serbian football club
 * FK Sloga Simin Han, Bosnia and Herzegovina football club
 * FK Sloga Sjenica, Serbian football club
 * FK Sloga Temerin, Serbian football club
 * FK Sloga 1934 Vinica, Macedonian football club