The Orkhon River (; mn, Орхон гол, ''Orkhon gol'',

Old Chinese Old Chinese, also called Archaic Chinese in older works, is the oldest attested stage of Chinese language, Chinese, and the ancestor of all modern varieties of Chinese. The earliest examples of Chinese are divinatory inscriptions on oracle bones ...

: 安侯水 ''(*arhoushui)'') is a

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...

Mongolia Mongolia; Mongolian script: , , ; lit. "Mongol Nation" or "State of Mongolia" () is a landlocked country in East Asia, bordered by Russia to the north and China to the south. It covers an area of , with a population of just 3.3 million, ...

. The Orkhon river derives its name from the Old Turkic prefix "or" meaning "middle", and "khan" or king. It rises in the

Khangai Mountains The Khangai Mountains ( mn, Хангайн нуруу, Hangain nuruu, ); form a mountain range, range in central Mongolia, some west of Ulaanbaatar. Name Two provinces of Mongolia are named after the Khangai mountains: Arkhangai (North Khangai) ...

in the Tsenkher sum of

Arkhangai The Arkhangai Province or Arkhangai Aimag ( mn, Архангай аймаг, Arhangai aimag, ; "North Khangai") is one of the 21 aimags of Mongolia. It is located slightly west of the country's center, on the northern slopes of the Khangai Mou ...

aimag An aimag (, ; xal, әәмг, ), originally a Mongolian word meaning 'tribe', is an administrative subdivision in Mongolia, Russia, and in the Inner Mongolia region of China. Mongolia In Mongolia, an aimag is the first-level administrative ...

at the foot of the Suvraga Khairkhan mountain. From there, it crosses the border into Övörkhangai aimag and follows the upper Orkhon valley in an eastern direction until it reaches

Kharkhorin Kharkhorin ( mn, Хархорин) is a town and sum (district) center in Övörkhangai Province in Mongolia. The sum population was 13,828 (1994), 13,964 (2000), and 14,765 (2017). The population of Kharkhorin town itself was 14,765 in 2017 and ...

. On this stretch, very close to the Orkhon, the Ulaan Tsutgalan river features a waterfall, wide and high, which is a popular destination for tourists. From Kharkhorin it flows northwards until it reaches

Bulgan aimag Bulgan ( mn, Булган) is one of the 21 aimags (provinces) of Mongolia, located in northern Mongolia. Its capital is also named Bulgan. Geography The aimag is surrounded by Russia ( Buryatia) in the north, the aimags Khövsgöl in the n ...

, and then north-east to join the

Selenge River The Selenga or Selenge ( ; bua, Сэлэнгэ гол / Сэлэнгэ мүрэн, translit=Selenge gol / Selenge müren; russian: Селенга́, ) is a major river in Mongolia and Buryatia, Russia. Originating from its headwater tributaries, ...

next to Sükhbaatar city in Selenge aimag, close to the

Russia Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the ...

n border. The Selenge then flows further north into

and

Lake Baikal Lake Baikal (, russian: Oзеро Байкал, Ozero Baykal ); mn, Байгал нуур, Baigal nuur) is a rift lake in Russia. It is situated in southern Siberia, between the federal subjects of Irkutsk Oblast to the northwest and the Repu ...

. With , the Orkhon is longer than the Selenge, making it the longest river in Mongolia. Major tributaries of the Orkhon river are the

Tuul River , , "to wade through" , nickname = Queen Tuul , image = Tuul River Mongolia.JPG , image_size = , image_caption = The Tuul flowing through the Gorkhi-Terelj National Park , map = Toula (riv ...

and

Tamir River The Tamir () is a river flowing through the valleys of the Khangai Mountains in the Arkhangai aimag of central Mongolia. For most of its length, the Tamir is divided into two branches, the Northern Tamir (, ) and the Southern Tamir (, ). The Nor ...

. There are two sets of ancient ruins along the river valley: Khar Balgas, the ancient capital of the Uyghur Kingdom and

Karakorum Karakorum (Khalkha Mongolian: Хархорум, ''Kharkhorum''; Mongolian Script:, ''Qaraqorum''; ) was the capital of the Mongol Empire between 1235 and 1260 and of the Northern Yuan dynasty in the 14–15th centuries. Its ruins lie in the ...

, the ancient capital of the

Mongol Empire The Mongol Empire of the 13th and 14th centuries was the largest contiguous land empire in history. Originating in present-day Mongolia in East Asia, the Mongol Empire at its height stretched from the Sea of Japan to parts of Eastern Europe, ...

Pyotr Kuzmich Kozlov Pyotr Kuzmich Kozlov (russian: Пётр Кузьми́ч Козло́в; 3 October 1863 in Dukhovshchina – 26 September 1935 in Peterhof) was a Russian and Soviet traveller and explorer who continued the studies of Nikolai Przhevalsky in ...

excavated several

Xiongnu The Xiongnu (, ) were a tribal confederation of nomadic peoples who, according to ancient Chinese sources, inhabited the eastern Eurasian Steppe from the 3rd century BC to the late 1st century AD. Modu Chanyu, the supreme leader after 20 ...

Imperial tombs in the area of the river valley. Fish in the Orkhon River include

pike Pike, Pikes or The Pike may refer to: Fish * Blue pike or blue walleye, an extinct color morph of the yellow walleye ''Sander vitreus'' * Ctenoluciidae, the "pike characins", some species of which are commonly known as pikes * ''Esox'', genus of ...

carp Carp are various species of oily freshwater fish from the family Cyprinidae, a very large group of fish native to Europe and Asia. While carp is consumed in many parts of the world, they are generally considered an invasive species in parts of ...

perch Perch is a common name for fish of the genus ''Perca'', freshwater gamefish belonging to the family Percidae. The perch, of which three species occur in different geographical areas, lend their name to a large order of vertebrates: the Percif ...

taimen Siberian taimen (''Hucho taimen''), also known as the common taimen (russian: Обыкнове́нный тайме́нь, Obyknovénnyĭ taĭménʹ), Siberian giant trout or Siberian salmon, is a species of salmon-like ray-finned fish from the ...

and

catfish Catfish (or catfishes; order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Named for their prominent barbels, which resemble a cat's whiskers, catfish range in size and behavior from the three largest species alive, ...

UNESCO The United Nations Educational, Scientific and Cultural Organization is a specialized agency of the United Nations (UN) aimed at promoting world peace and security through international cooperation in education, arts, sciences and culture. It ...

lists the

Orkhon Valley Orkhon Valley Cultural Landscape (; mn, Орхоны хөндийн соёлын дурсгал, Orkhony xöndiiyn soyoliyn dursgal, Mongolian Script: ) sprawls along the banks of the Orkhon River in Central Mongolia, some 320 km west fro ...

as a

World Heritage Site A World Heritage Site is a landmark or area with legal protection by an international convention administered by the United Nations Educational, Scientific and Cultural Organization (UNESCO). World Heritage Sites are designated by UNESCO for h ...

References

H. Barthel, ''Mongolei-Land zwischen Taiga und Wüste'', Gotha 1990, p. 34f

External links

{{Authority control Rivers of Mongolia

See also

References

External links