The Falémé River (French: Rivière Falémé) is a river in West Africa. The Falémé arises in northern Guinea and flows in a north-northeast direction to Mali, forming a short portion of the border between Guinea and Senegal. It turns north and then forms a portion of the border between Mali and Senegal, before joining the Sénégal River 50 km upstream of the town of Bakel in Senegal.
The Senegal River (Serer: "Seen O Gal" or "Senegal" - compound of the Serer term "Seen" or "Sene" or "Sen" (from Roog Seen, Supreme Deity in Serer religion) and "O Gal" (meaning "body of water")); Wolof: Dexug Senegaal, Arabic: نهر السنغال, romanized: Nahr as-Siniġāl, Hassaniyya pronunciation: [nahrˤ əs.säjnigaːl], French: Fleuve Sénégal) is a 1086-kilometre-long (675 mi) river in West Africa; much of its length marks part of the border between Senegal and Mauritania. It has a drainage basin of 270000 km (100000 sq mi), a mean flow of 680 m/s (24,000 cu ft/s), and an annual discharge of 21.5 km (5.2 cu mi). Important tributaries are the Falémé River, Karakoro River, and the Gorgol River. The river divides into two branches once it passes Kaédi. The left branch, called the Doué, runs parallel to the main river to the north. After 200 km (120 mi) the two branches rejoin a few kilometers downstream of Podor.
In 1972 Mali, Mauritania and Senegal founded the Organisation pour la mise en valeur du fleuve Sénégal (OMVS) to manage the river basin. Guinea joined in 2005. As of 2012, only very limited use was made of the river for the transportation of goods and passengers. The OMVS have looked at the feasibility of creating a navigable channel 55 m (180 ft) in width between the small town of Ambidédi in Mali and Saint-Louis, a distance of 905 km (562 mi). It would give landlocked Mali a direct route to the Atlantic Ocean.
Bundu (also Bondu, Bondou and Boundou) was a state in West Africa existing from the late 17th century until it became a French protectorate dependent on the colony of Senegal. It lay between the Falémé River and the upper course of the Gambia River, that is between 13 and 15 N., and 12 and 13 W.