Formerly known as Ruhengeri, Musanze is the fourth largest town in Rwanda and is quickly growing into a bustling metropolis. Musanze district is one of thirty districts in all of Rwanda and one of five districts in the Northern Province.Musanze district is split up into 15 sectors, 68 cells, and 432 umudugudus/villages, with a population of approximately 350,069.GeographyMusanze is the most mountainous part of Rwanda and contains the largest part of the Volcanoes National Park. Five of the eight volcanoes of the Virunga chain, Karisimbi, Bisoke, Sabyinyo, Gahinga and Muhabura, are within the district’s boundaries.