There are currently no railways in Burundi. In 2012 the African Development Bank funded a study for a project for a new standard (1435mm) gauge line to connect the town and mineral area of Musongati with the Tanzanian Railways network at Keza, Tanzania. 139km of the new line would lie in Burundi. This was part of a project which would also link Tanzania with Rwanda, but in 2018 it was announced that the line to Burundi would no longer be apart of the project.
Flag image from CIA World Factbook