Mutwenzi is in Kirundo Commune, just southwest of south end of Lake Rwihinda.

[3] In 2021–2022 the Roman Catholic Archdiocese of Gitega nominated Frère Charles Baravuga as chaplain at the Mutwenzi noviciate.

[4] In March 2016 the second in command of the Mutwenzi camp was ambushed by criminals armed with illegal guns.

Stany Misago, administrator of Kirundo Commune, said this sort of incident shows that civilians still have weapons, despite the efforts of the disarmament commission.

[5] In March 2020 it was reported that paramilitary training had started, with 62 Imbonerakure[a] from all parts of the commune gathered on a football field near the military camp.