2018–19 First League of the Republika Srpska

The 2018–19 First League of the Republika Srpska was the twenty-fourth season of the First League of the Republika Srpska, the second tier football league of Bosnia and Herzegovina, since its original establishment and the seventeenth as a second-tier league.

Teams

 * FK Borac Banja Luka
 * FK Drina Zvornik
 * FK Kozara Gradiška
 * FK Modriča
 * FK Podrinje Janja
 * FK Rudar Prijedor
 * FK Slavija Sarajevo
 * FK Sloboda Mrkonjić Grad
 * FK Sloga Gornje Crnjelovo
 * FK Sutjeska Foča
 * FK Tekstilac Derventa
 * FK Željezničar Banja Luka