The Mun River (, , ; , ), sometimes spelled ''Moon River'', is a

tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they ...

of the

Mekong River The Mekong or Mekong River ( , ) is a transboundary river in East Asia and Southeast Asia. It is the world's List of rivers by length, twelfth-longest river and List of longest rivers of Asia, the third-longest in Asia with an estimated l ...

. It carries approximately of water per year.

Geography

The river begins in the

Khao Yai National Park Khao Yai National Park is a List of national parks of Thailand, national park in Thailand. Established in 1962 as Thailand's first national park, it is the third largest national park in Thailand. Description Khao Yai National Park is in the ...

area of the Sankamphaeng Range, near

Nakhon Ratchasima Nakhon Ratchasima (, ) is the capital of Nakhon Ratchasima province, the largest city in Isan, Northeastern Thailand and the List of municipalities in Thailand#Largest cities by urban population, third-largest city in Thailand. It is 250 km (1 ...

in northeast

Thailand Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...

. It flows east through the

Khorat Plateau The Khorat Plateau (; ) is a plateau in the northeastern Thai region of Isan. The plateau forms a natural region, named after the short form of Nakhon Ratchasima, a historical barrier controlling access to and from the area. Geography The avera ...

in southern

Isan Northeast Thailand or Isan (Isan language, Isan/, ; ; also written as Isaan, Isarn, Issarn, Issan, Esan, or Esarn; from Pāli ''isāna'' or Sanskrit ईशान्य ''īśānya'' "northeast") consists of 20 provinces in northeastern Thai ...

(

Buriram Buriram (, , ; Northern Khmer: ) is a city municipality ('' thesaban nakhon'') in Thailand, capital of Buriram Province, about northeast of Bangkok. incorporating Nai Mueang and Isan Subdistricts and parts Samet Subdistricts of Mueang Burira ...

, Surin, and Sisaket Provinces) for , until it joins the Mekong at Khong Chiam in

Ubon Ratchathani Ubon Ratchathani (, ) is one of the four main cities in Thailand's Isan region, alongside Nakhon Ratchasima (Khorat), Udon Thani, and Khon Kaen, collectively known as the "big four of Isan." Located on the Mun River in the southeastern Isan, ...

. The Mun River's main tributary is the

Chi River The Chi River (, , ; , ) is the longest river flowing wholly within Thailand. It is long but carries less water than the second longest river, the Mun. The name of the river is "Mae Si" () in the Isan and Lao languages of the region, being tra ...

, which joins it in the Kanthararom District of Sisaket Province.

History

Thanks to the

Andy Williams Howard Andrew Williams (December 3, 1927 – September 25, 2012) was an American singer. He recorded 43 albums in his career, of which 15 have been gold certified and three platinum certified. He was also nominated for six Grammy Awards. He hos ...

hit song, the Mun River was called " Moon River" by

US Air Force The United States Air Force (USAF) is the Air force, air service branch of the United States Department of Defense. It is one of the six United States Armed Forces and one of the eight uniformed services of the United States. Tracing its ori ...

personnel stationed at

airbase during the

Vietnam War The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam w ...

. The spelling is still fairly common. The controversial Pak Mun Dam, which is charged with causing environmental damage,"Rivers of the World - the Mun River in Thailand", Radio Netherlands Archives, November 1, 2002
/ref> is near the river's confluence with the

Mekong The Mekong or Mekong River ( , ) is a transboundary river in East Asia and Southeast Asia. It is the world's twelfth-longest river and the third-longest in Asia with an estimated length of and a drainage area of , discharging of wat ...

Tributaries

* Lam Dom Noi *

* Lam Takhong

Transport

* Seriprachathippatai 2497 Bridge

References

External links

Rivers of Thailand Tributaries of the Mekong River Isan Geography of Nakhon Ratchasima province Geography of Buriram province Geography of Surin province Geography of Sisaket province Geography of Ubon Ratchathani province {{Thailand-river-stub