The 2024–25 Basketball Championship of Bosnia and Herzegovina is 24th season of this championship, with 15 teams from Bosnia and Herzegovina participating in it.

Fourteen of fifteen teams joined the regular season, playing with as double round-robin tournament.

The first five teams will join Liga 6 along with KK Igokea.

[3] Best placed team at the end of Liga 6 stage will become champion and two best placed teams not participating in the first division of the ABA League will qualify for the second division of the ABA League.

[4] KK Spartak Prijedor was relegated, while KK Jahorina, KK Radnički Goražde and HKK Mostar were promoted from First League of Republika Srpska, A1 League and Herzeg-Bosnia League, respectively.