The Uele railways were built 1924–1937 by a Belgian company, the
Société des Chemins de Fer Vicinaux du Congo (Vicicongo). The first line ran from Aketi to Bondo and was built from leftover German army stocks used in
trench railways or
heeresfeldbahnen, which the Belgians acquired after
World War I. Later, the line was extended from
Komba to Buta Pauli (today Isiro) and Mungbere, which was reached in 1937. A planned expansion to the gold mines of
Moto never materialized. In 1971 the railway was extended from
Aketi along the
Itimbiri river, to
Bumba along the
Congo River, as the water level of the rivers may be only 40 cm, thus functioning as a
portage railway. In the early 2000s, operations on the entire length of the line ceased. The system is currently not operational, and was described by
United Nations Joint Logistics Centre (UNJLC) in 2006 as 'very degraded'. A few trains ran in 2002/3. Bumba-Aketi was reopened in October 2004 after 14 years non operating. Up to 2008,
Radio Okapi mentioned from time to time some trains in the Eastern parts. The line is not mentioned in the UNJLC description of the network. That and its very narrow gauge suggest it may be abandoned. This line and the Bumba river port belong to the Office of the Uele Railways. In May 2025 the DRC government issued request for proposals for company to rehabilitate and upgrade the line. ==Operators==