The Hadžiefendić Legion (Serbo-Croatian: Hadžiefendićeva legija) or Muslim Legion was a Bosniak self-defence militia and Croatian Home Guard unit based in the predominantly Muslim Tuzla region of the Independent State of Croatia (NDH) during World War II. The brigade–sized force was formally a "Volunteer Home Guard Regiment", and was raised in late December 1941 under the command of the former Royal Yugoslav Army reservist Major Muhamed Hadžiefendić, who had been commissioned into the Croatian Home Guard. By the end of the year, the Legion had commenced forming battalions in six towns in northeastern Bosnia.