List of rivers of Mongolia
{{short description|None}}
{{unreferenced|date=November 2016}}
{{Incomplete list|date=May 2009}}
This is a list of notable rivers of Mongolia, arranged geographically by river basin.
The Mongolian words for river are {{translit|mn|gol}} ({{lang|mn|гол}}) and {{translit|mn|mörön}} ({{lang|mn|мөрөн}}), with the latter usually used for larger rivers. The Mongolian names also occasionally have a genitive construction, with the name of the river having the suffix {{translit|mn|-iin}} ({{lang|mn|-ийн}}) or {{translit|mn|-yn}} ({{lang|mn|-ын}}). For example, the Ider River's Mongolian name is {{translit|mn|Ideriin gol}} ({{lang|mn|Идэрийн гол}}), equivalent to saying "the river of Ider".
Longest rivers
- Orkhon River - {{Convert|1124|km|mi|0}}
- Kherlen River - {{Convert|1090|km|mi|0}}
- Tuul River - {{Convert|704|km|mi|0}}
- Zavkhan River - {{Convert|670|km|mi|0}}
- Selenge River - {{Convert|593|km|mi|0}}
- Hovd River - {{Convert|516|km|mi|0}}
- Eg Riverпп - {{Convert|475|km|mi|0}}
- Ider River - {{Convert|452|km|mi|0}}
- Delgermörön - {{Convert|445|km|mi|0}}
Flowing into the Arctic Ocean
- Yenisei River (Russia)
- Angara River (Russia), flowing out of Lake Baikal
- Selenge River ({{lang|mn|Сэлэнгэ мөрөн}} in Sükhbaatar) flowing into Lake Baikal
- Chikoy River
- Menza River
- Katantsa River
- Dzhida River (Russia)
- Zelter River ({{lang|mn|Зэлтэрийн гол}}, Bulgan/Selenge/Russia)
- Orkhon River ({{lang|mn|Орхон гол}}, Arkhangai/Övörkhangai/Bulgan/Selenge)
- Tuul River ({{lang|mn|Туул гол}}, Khentii/Töv/Bulgan/Selenge)
- Tamir River ({{lang|mn|Тамир гол}}, Arkhangai)
- Kharaa River ({{lang|mn|Хараа гол}}, Töv/Selenge/Darkhan-Uul)
- Eg River ({{lang|mn|Эгийн гол}}, Khövsgöl/Bulgan)
- Üür River ({{lang|mn|Үүрийн гол}}, Khövsgöl)
- Uilgan River ({{lang|mn|Уйлган гол}}, Khövsgöl)
- Arigiin River ({{lang|mn|Аригийн гол}}, Khövsgöl)
- Tarvagatai River ({{lang|mn|Тарвагтай гол}}, Bulgan)
- Khanui River ({{lang|mn|Хануй гол}}, Arkhangai/Bulgan)
- Ider River ({{lang|mn|Идэр гол}}, Khövsgöl)
- Chuluut River ({{lang|mn|Чулуут гол}}, Arkhangai/Khövsgöl)
- Suman River ({{lang|mn|Суман гол}}, Arkhangai)
- Delgermörön ({{lang|mn|Дэлгэрмөрөн}}, Khövsgöl)
- Beltes River ({{lang|mn|Бэлтэсийн Гол}}, Khövsgöl)
- Bügsiin River ({{lang|mn|Бүгсийн Гол}}, Khövsgöl)
- Lesser Yenisei (Russia)
- Kyzyl-Khem ({{lang|ru|Кызыл-Хем}})
- Büsein River
- Shishged River ({{lang|mn|Шишгэд гол}}, Khövsgöl)
- Sharga River ({{lang|mn|Шарга гол}}, Khövsgöl)
- Tengis River ({{lang|mn|Тэнгис гол}}, Khövsgöl)
Flowing into the [[Sea of Okhotsk]] (Pacific Ocean)
- Amur River (Russia/China)
- Shilka River (Russia)
- Onon River (Онон гол)
Flowing into [[endorheic basin]]s
=[[Hulun Lake]]=
- Kherlen River (Хэрлэн гол)
= [[Ulaan Lake]] =
=[[Great Lakes Depression]] =
== [[Khar-Us Lake]] ==
==[[Uvs Nuur Basin]]==
Image:Uvs Nuur drainage basin.jpg
Rivers draining into endorheic Uvs Lake, forming the drainage of the Uvs Lake Basin
- Kharkhiraa River
- Sangil gol
- Turuun River
- Nariin gol
- Tes River
- Shavar River
- Tsereg River
- Khachig River
- Erzin River
== [[Khyargas Lake]] ==
== [[Dörgön Lake]] ==
- Teeliin gol, flowing out of Khar Lake
- Chono Kharaikh gol, draining into Khar Lake