Bajaga i Instruktori are a Serbian and Yugoslav rock band formed in Belgrade in 1984. Founded and led by vocalist, guitarist and principal composer and lyricist Momčilo Bajagić "Bajaga", the group is one of the most notable acts of the Yugoslav rock scene.

Momčilo Bajagić, better known under pseudonym Bajaga, is a Serbian rock musician. He is best known as the leader of the Serbian and former Yugoslav rock band Bajaga i Instruktori, as well as a former member of the rock band Riblja Čorba.