FC Iskra ("FC Spark") may refer to:
FK Iskra Borčice, Slovak football club FK Iskra Danilovgrad, Montenegrin football club FC Iskra Engels, Russian football club FC Iskra Kazan, name of FC Rubin Kazan from 1958 to 1964 FC Iskra Novoaleksandrovsk, Russian football club FC Iskra Rîbnița, Moldovan football club FC Iskra Smolensk, Russian football club FC Iskra-Stal, Moldovan football club