FK Jedinstvo or NK Jedinstvo may refer to a number of association football clubs based in the former Yugoslavia. "Jedinstvo" is the Serbo-Croatian word for "unity", while FK and NK are two variants of the Serbo-Croatian abbreviation for "FC", standing for "football club" (i.e. fudbalski klub or nogometni klub).

Thus, the term may refer to: , Serbian football club based in Bačko Petrovo Selo NK Jedinstvo Bihać, Bosnian football club based in Bihać, active since 1919 FK Jedinstvo Bijelo Polje, Montenegrin football club based in Bijelo Polje, active since 1922 FK Jedinstvo Bošnjace, Serbian football club based in Bošnjace FK Jedinstvo Brčko, Bosnian football club based in Brčko, active since 1919 FK Jedinstvo Brodac, Bosnian football club based in Brodac, active since 1930 FK Jedinstvo Crkvina, Bosnian football club based in Crkvina FK Jedinstvo Donja Mutnica, Serbian football club based in Donja Mutnica FK Jedinstvo Kačarevo, Serbian football club based in Kačarevo FK Jedinstvo Mali Zvornik, Serbian football club based in Mali Zvornik, active since 1967 FK Jedinstvo Morović, Serbian football club based in Morović FK Jedinstvo Novi Bečej, Serbian football club based in Novi Bečej FK Jedinstvo Paraćin, Serbian football club based in Paraćin, active since 1925 FK Jedinstvo Pirot, Serbian football club based in Pirot FK Jedinstvo Ruma, Serbian football club based in Ruma , Serbian football club based in Stara Pazova FK Jedinstvo Surčin, Serbian football club based in Surčin, active since 1928 FK Jedinstvo Ub, Serbian football club based in Ub, active since 1920 FK Jedinstvo Užice, Serbian football club based in Užice, active since 1961 FK Jedinstvo Vladimirci, Serbian football club based in Vladimirci FK Jedinstvo Žeravica, Bosnian football club based in Žeravica

See also FK Mladost (disambiguation)