Slaven Musa (born 21 June 1971) is a Bosnian professional football manager and former player.

In 2001, Musa received the trophy "Filip Šunjić - Pipa" as best player of the club on field and outside of it for the 2000–01 season.

His ambition was to be the manager of bigger clubs in the country, like Široki Brijeg or Zrinjski one day.

In 2010, Musa and his team Branitelj made a sensation, by eliminating Premier League club Leotar from the Bosnian Cup.

He stayed as manager of Zrinjski for about two years, before resigning after not as good results as he hoped six rounds before the end of the 2011–12 league season.

[8] On 25 January 2020, he was named as an assistant of Bosnia and Herzegovina national team head coach Dušan Bajević.