Juan Manuel Cerúndolo was the defending champion
but chose not to defend his title.
Fábián Marozsán won the title after defeating
Damir Džumhur 6–2, 6–1 in the final.
Seeds
Draw
Finals
Top half
Bottom half
References
External links
Main drawQualifying draw
{{DEFAULTSORT:2022 Banja Luka Challenger - 1
Banja Luka Challenger - 1
2022 Singles