Lak Sao (Lakxao, Ban Lak Xao) is a small town in Khamkeut District,

Bolikhamsai Province Bolikhamsai (, ), formerly gallicized as Borikhamxay, is a province of Laos. Pakxan, Thaphabat, Pakkading, Borikhane, Viengthong, and Khamkeut are its districts and Pakxan is its capital city. The province is the site of the Nam Theun 2 Dam, ...

, of central

Laos Laos, officially the Lao People's Democratic Republic (LPDR), is the only landlocked country in Southeast Asia. It is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and ...

. It is located at the major crossroads where the 1E comes from the south, and the AH15, as Lao National Route 8, comes from the northeast and the border with

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

. The AH15 continues west to

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 ...

. 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 ...

Laotian Civil War The Laotian Civil War was waged between the Communist Pathet Lao and the Royal Lao Government from 23 May 1959 to 2 December 1975. The Kingdom of Laos was a covert Theatre (warfare), theater during the Vietnam War with both sides receiving heavy ...

the Laotian army fought the North Vietnamese at the Battle of Lak Sao.

Notes and references

Populated places in Bolikhamsai Province {{Laos-geo-stub