This is a list of rivers in Benin. They are arranged by where the river drains. Tributaries are indented under each larger stream's name.Volta River (Ghana) Oti River Kara River Pendjari River Mono River Couffo River Ouémé River Zou River Agbado River Okpara River Alpouro River Niger River Oli River Sota River Bouli River Tassiné River Alibori River Pako River Mékrou River