| Competition: | First League of the Federation of Bosnia and Herzegovina |
| Season: | 2015–16 |
| Winners: | Metalleghe-BSI |
| Promoted: | Metalleghe-BSI |
| Relegated: | Branitelj Sloga Ljubuški Podgrmeč |
| Matches: | 240 |
| Total Goals: | 591 |
| League Topscorer: | Boris Gavrić (24 goals) |
| Prevseason: | 2014–15 |
| Nextseason: | 2016–17 |
The 2015–16 First League of the Federation of Bosnia and Herzegovina was the sixteenth season of the First League of the Federation of Bosnia and Herzegovina, the second tier football league of Bosnia and Herzegovina. It began on 8 August 2015 and ended on 4 June 2016. Mladost Doboj Kakanj were the last champions, having won their first championship title in the 2014–15 season and earning a promotion to Premier League of Bosnia and Herzegovina.
| Team | Location | Stadium | Capacity | |
|---|---|---|---|---|
| Branitelj | Rodoč, Mostar | SC Rodoč | 500 | |
| Bosna Visoko | Visoko | Luke Stadium | 5,200 | |
| Bratstvo | Gračanica | Gradski Stadion Luke, Gračanica | 3,000 | |
| Budućnost | Banovići | Jaklić Stadium | 11,000 | |
| Čapljina | Čapljina | Bjelave Stadium | 3,000 | |
| GOŠK | Gabela | Perica-Pero Pavlović Stadium | 5,000 | |
| Goražde | Goražde | Midhat Drljević Stadium | 1,500 | |
| Jedinstvo | Bihać | Pod Borićima Stadium | 7,500 | |
| Metalleghe-BSI | Jajce | Stadion Mračaj | 3,000 | |
| Novi Travnik | Novi Travnik | Gradski Stadion, Novi Travnik | 1,000 | |
| Orašje | Orašje | Gradski Stadion, Orašje | 4,000 | |
| Podgrmeč | Sanski Most | Gradski Stadion, Sanski Most | 1,500 | |
| Radnički | Lukavac | Jošik Stadium | 3,000 | |
| Rudar | Kakanj | FK Rudar Stadium | Gradski Stadion, Kakanj---> | 4,568 |
| Sloga | Ljubuški | Babovac Stadium | 4,000 | |
| Zvijezda | Gradačac | Banja Ilidža | 8,000 |
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 | Boris Gavrić | Novi Travnik | 24 |
| 2 |  Halid Delić | Jedinstvo | 17 |
| 3 | Elvin Suljić | Radnički | 10 |
| Amil Dilberović | Metalleghe-BSI | ||
| Salko Jazvin | Čapljina | ||