
Modern-day Laos has its roots in the ancient Lao kingdom of Lan Xang, established in the 14th century under King FA NGUM. For 300 years, Lan Xang had influence reaching into present-day Cambodia and Thailand, as well as over all of what is now Laos. After centuries of gradual decline, Laos came under the domination of Siam (Thailand) from the late 18th century until the late 19th century, when it became part of French Indochina. The Franco-Siamese Treaty of 1907 defined the current Lao border with Thailand. Following more than 15 years of civil war, the communist Pathet Lao took control of the government in 1975, ending a six-century-old monarchy and instituting a one party--the Lao People's Revolutionary Party--communist state. A gradual, limited return to private enterprise and the liberalization of foreign investment laws began in the late 1980s. Laos became a member of ASEAN in 1997 and the WTO in 2013.
In the 2010s, the country benefited from direct foreign investment, particularly in the natural resource and industry sectors. Construction of a number of large hydropower dams and expanding mining activities have also boosted the economy. Laos has retained its official commitment to communism and maintains close ties with its two communist neighbors, Vietnam and China, both of which continue to exert substantial political and economic influence on the country. China, for example, provided 70% of the funding for a $5.9 billion, 400-km railway line between the Chinese border and the capital Vientiane, which opened for operations in 2021. Laos financed the remaining 30% with loans from China. At the same time, Laos has expanded its economic reliance on the West and other Asian countries, such as Japan, Malaysia, Singapore, Taiwan, and Thailand. Nevertheless, despite steady economic growth for more than a decade, it remains one of Asia's poorest countries.
230,800 sq km
6,000 sq km
236,800 sq km
tropical monsoon climate; wet season (May to November); dry season (December to April)
predominantly mountainous terrain; some areas consist of plains and plateaus
33.3% (2023 est.)
56.8% (2023 est.)
9.9% (2023 est.)
arable land: 5.3% (2023 est.)
permanent crops: 1.7% (2023 est.)
permanent pasture: 2.9% (2023 est.)
Located in Southeast Asia, to the northeast of Thailand and to the west of Vietnam
0 km (landlocked)
Mekong River 70 m
Phu Bia 2,817 m
710 m
4,410 sq km (2022)
Southeast Asia
5,274 km
Borders with Burma extend 238 km; Cambodia 555 km; China 475 km; Thailand 1,845 km; Vietnam 2,161 km
none (landlocked)
experiences floods and droughts
a landlocked nation; characterized by extensive mountainous regions and dense forests; the Mekong River constitutes a significant portion of the western frontier with Thailand
resources include timber, hydropower, gypsum, tin, gold, and gemstones
approximately twice the area of Pennsylvania; marginally larger than Utah
18 00 N, 105 00 E
the most densely populated region is centered around the capital, Vientiane; substantial populations are mainly situated along the Mekong River on the southwestern border; in general, population density is regarded as one of the lowest within Southeast Asia
Mekong (805,604 sq km)
Mènam Khong (Mekong) (shared with China [s], Burma, Thailand, Cambodia, and Vietnam [m]) - 4,350 km
note: [s] denotes river source; [m] indicates river mouth
85.1% (2023 est.)
66.7% (2023 est.)
75.6% (2023 est.)
Lao (official), French, English, and various indigenous languages
ແຫລ່ງທີ່ຂາດບໍ່ໄດ້ສຳລັບຂໍ້ມູນຕົ້ນຕໍ່” (Lao)
The World Factbook, the indispensable source for basic information.
Buddhist 64.7%, Christian 1.7%, none 31.4%, other/not specified 2.1% (2015 estimate)
1.04 male(s)/female
1.03 male(s)/female
0.99 male(s)/female
1 male(s)/female (2024 est.)
0.87 male(s)/female
19.22 births/1,000 population (2025 est.)
6.07 deaths/1,000 population (2025 est.)
25 years
25.8 years (2025 est.)
25.7 years
3,966,320
7,953,556 (2024 est.)
3,987,236
Lao(s) or Laotian(s)
Lao or Laotian
41% (2025 est.)
24.1% (2025 est.)
7.2% (2025 est.)
38.2% of total population (2023)
2.99% annual rate of change (2020-25 est.)
30.1% (male 1,214,429/female 1,181,845)
65% (male 2,573,668/female 2,599,957)
4.8% (2024 est.) (male 178,223/female 205,434)
Lao 53.2%, Khmou 11%, Hmong 9.2%, Phouthay 3.4%, Tai 3.1%, Makong 2.5%, Katong 2.2%, Lue 2%, Akha 1.8%, other 11.6% (2015 est.)
10.8% (2017)
7.1% (2017)
32.7% (2017)
53.7 (2024 est.)
46.3 (2024 est.)
13.5 (2024 est.)
7.4 (2024 est.)
0.33 physicians/1,000 population (2022)
2.7% of GDP (2021)
4.3% of national budget (2022 est.)
-0.93 migrant(s)/1,000 population (2025 est.)
1.3 beds/1,000 population (2021 est.)
2.19 children born/woman (2025 est.)
rural: 78.5% of population (2022 est.)
total: 85.5% of population (2022 est.)
urban: 97.1% of population (2022 est.)
rural: 21.5% of population (2022 est.)
total: 14.5% of population (2022 est.)
urban: 2.9% of population (2022 est.)
1.2% of GDP (2023 est.)
8.2% national budget (2024 est.)
39.1 deaths/1,000 live births
34.2 deaths/1,000 live births (2025 est.)
31.6 deaths/1,000 live births
1.22% (2025 est.)
1.07 (2025 est.)
the area with the highest population density is centered around the capital city of Vientiane; significant populations are predominantly located along the Mekong River near the southwestern border; the overall population density is regarded as among the lowest in Southeast Asia
67.4 years
70.7 years
69 years (2024 est.)
112 deaths/100,000 live births (2023 est.)
rural: 72% of population (2022 est.)
total: 82.5% of population (2022 est.)
urban: 100% of population (2022 est.)
rural: 28% of population (2022 est.)
total: 17.5% of population (2022 est.)
urban: 0% of population (2022 est.)
3.62 liters of pure alcohol (2019 est.)
0.07 liters of pure alcohol (2019 est.)
8.15 liters of pure alcohol (2019 est.)
4.46 liters of pure alcohol (2019 est.)
0 liters of pure alcohol (2019 est.)
721,000 VIENTIANE (capital) (2023)
5.3% (2016)
61.6% (2017 est.)
24.3% (2023 est.)
9 years (2023 est.)
9 years (2023 est.)
9 years (2023 est.)
tropical monsoon; wet season (May to November); dry season (December to April)
33.3% (2023 est.)
56.8% (2023 est.)
9.9% (2023 est.)
arable land: 5.3% (2023 est.)
permanent crops: 1.7% (2023 est.)
permanent pasture: 2.9% (2023 est.)
38.2% of total population (2023)
2.99% annual rate of change (2020-25 est.)
351,900 tons (2024 est.)
15.1% (2022 est.)
unexploded ordnance; deforestation; soil erosion; reduction in biodiversity; water contamination; restricted access to clean water
130 million cubic meters (2022 est.)
170 million cubic meters (2022 est.)
7.05 billion cubic meters (2022 est.)
23.412 million metric tonnes of CO2 (2023 est.)
19.652 million metric tonnes of CO2 (2023 est.)
3.76 million metric tonnes of CO2 (2023 est.)
20.5 micrograms per cubic meter (2019 est.)
333.5 billion cubic meters (2022 est.)
Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Nuclear Test Ban, Ozone Layer Protection, Wetlands, Whaling
none of the selected agreements
description: comprised of three horizontal stripes in red (top), blue (wider band), and red, featuring a prominent white circle in the center of the blue stripe
meaning: red symbolizes the blood spilled for freedom, while blue represents the Mekong River and prosperity; the white circle signifies the full moon over the Mekong River and the unity of the populace under the Lao People's Revolutionary Party, in addition to the nation's hopeful future.
Vientiane (Viangchan)
The term Viangchan translates to "city of sandalwood" in the Laotian language; its standard spelling is influenced by French.
UTC+7 (12 hours ahead of Washington, DC, during Standard Time)
17 58 N, 102 36 E
18 years of age; universal
no
at least one parent must be a citizen of Laos
no
10 years
previously established in 1947 (before independence); most recently promulgated from 13-15 August 1991.
initiated by the National Assembly; to pass, it requires a two-thirds majority vote from Assembly members and approval from the president of the republic.
the designation translates to "Land of the Lao [people];" it is derived from the name of the nation's founder, Lao.
Lao PDR
Sathalanalat Paxathipatai Paxaxon Lao
Mueang Lao (unofficial)
Lao People's Democratic Republic
Laos
gained independence on 19 July 1949 (from France); the Franco-Lao Treaty confirmed full independence on 22 October 1953.
civil law system that bears resemblance to the French legal framework.
state governed by a communist party.
People's Supreme Court (comprises the court president and is divided into chambers for criminal, civil, administrative, commercial, family, and juvenile matters, each with a vice president and several judges).
includes appellate courts, as well as provincial, municipal, district, and military courts.
the president of the People's Supreme Court is appointed by the National Assembly based on the recommendation of the president of the republic for a term of 5 years; vice presidents are appointed by the president of the republic following the National Assembly's recommendation; the appointment of chamber judges is determined by the National Assembly; the terms of court vice presidents and chamber judges are not applicable.
Council of Ministers appointed by the president and approved by the National Assembly
President THONGLOUN Sisoulith (since 22 March 2021)
2021: THONGLOUN Sisoulith (LPRP) was elected president with a National Assembly vote of 161-1; PHANKHAM Viphavanh (LPRP) was elected prime minister with a National Assembly vote of 158-3.
2016: BOUNNHANG Vorachit (LPRP) was elected president; percentage of National Assembly vote - NA; THONGLOUN Sisoulith (LPRP) was elected prime minister; percentage of National Assembly vote - NA.
Prime Minister SONEXAY (also spelled SONXAI) Siphandon (since 30 December 2022)
22 March 2021
the president and vice president are indirectly elected by the National Assembly for a term of 5 years (without term limits); the prime minister is nominated by the president and elected by the National Assembly for a term of 5 years.
March 2026
Republic Day (National Day), 2 December (1975)
red, white, blue
3 (all cultural)
Town of Luangphrabang; Vat Phou and Associated Ancient Settlements; Megalithic Jar Sites in Xiengkhuang - Plain of Jars.
Lao People's Revolutionary Party or LPRP
5 years
164 (all directly elected)
plurality/majority
National Assembly (Sapha Heng Xat)
full renewal
unicameral
2/21/2021
February 2026
22%
Lao People's Revolutionary Party (LPRP) (158); Other (6)
"Pheng Xat Lao" (Hymn of the Lao People)
the anthem was adopted in 1945, with the lyrics being revised in 1975; the lyrics were altered following the communist revolution that abolished the monarchy in 1975.
SISANA Sisane/THONGDY Sounthonevichit
elephant
17 provinces (khoueng, both singular and plural) and 1 prefecture* (kampheng nakhon); Attapu, Bokeo, Bolikhamxay, Champasak, Houaphanh, Khammouan, Louangnamtha, Louangphabang (Luang Prabang), Oudomxai, Phongsali, Salavan, Savannakhet, Viangchan (Vientiane)*, Viangchan, Xaignabouli, Xaisomboun, Xekong, Xiangkhouang.
[1] (202) 332-4923
2222 S Street NW, Washington, DC 20008
[1] (202) 332-6416
Ambassador PHOUKHONG Sisoulath (since 5 September 2025)
[email protected]
https://laoembassy.com/
[856] 21-48-7040
Ban Somvang Tai, Thadeua Road, Km 9, Hatsayfong District, Vientiane.
[856] 21-48-7000
4350 Vientiane Place, Washington DC 20521-4350.
Ambassador Heather VARIAVA (since 5 February 2024)
[email protected]
https://la.usembassy.gov/
ADB, ARF, ASEAN, CP, EAS, FAO, G-77, IAEA, IBRD, ICAO, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, Interpol, IOC, IPU, ISO (subscriber), ITU, MIGA, NAM, OIF, OPCW, PCA, UN, UNCTAD, UNESCO, UNIDO, UNWTO, UPU, WCO, WFTU (NGOs), WHO, WIPO, WMO, WTO
has not made a declaration regarding ICJ jurisdiction; is not a party state to the ICCt.
$2.288 billion (2022 est.)
$2.259 billion (2022 est.)
$7.82 billion (2021 est.)
$8.604 billion (2022 est.)
$9.698 billion (2023 est.)
$6.527 billion (2021 est.)
$7.983 billion (2022 est.)
$8.596 billion (2023 est.)
mining (copper, tin, gold, gypsum); timber, electricity generation, agricultural processing, rubber, construction, textiles, cement, tourism
3.585 million (2024 est.)
58.4% of GDP (2016 est.)
1.2% of GDP (2021 est.)
1.5% of GDP (2022 est.)
1.8% of GDP (2023 est.)
kips (LAK) per US dollar -
8,679.409 (2019 est.)
9,045.788 (2020 est.)
9,697.916 (2021 est.)
14,035.227 (2022 est.)
17,688.874 (2023 est.)
$9.619 billion (2023 est.)
a lower middle-income, industrialized economy in Southeast Asia; experiencing high inflation attributed to currency devaluation in 2022 due to ongoing high debt levels; new Laos-China railway and dry port developments; increasing disparities; persistent labor shortages
1.3% (2022 est.)
1.2% (2023 est.)
1.3% (2024 est.)
China 39%, Thailand 34%, Australia 4%, USA 4%, Cambodia 2% (2023)
Thailand 58%, China 36%, Japan 1%, Singapore 1%, Germany 1% (2023)
$8,200 (2022 est.)
$8,400 (2023 est.)
$8,600 (2024 est.)
2.7% (2022 est.)
3.7% (2023 est.)
4.3% (2024 est.)
cassava, root vegetables, rice, sugarcane, vegetables, bananas, maize, rubber, coffee, watermelons (2023)
electricity, fertilizers, gold, textiles, paper (2023)
refined petroleum, automobiles, raw sugar, plastic products, trucks (2023)
$431.636 million (2021 est.)
-$458.754 million (2022 est.)
$404.523 million (2023 est.)
12.1% (of GDP) (2022 est.)
$16.503 billion (2024 est.)
65.7% (2016 est.)
14% (2016 est.)
0% (2016 est.)
29% (2016 est.)
33.2% (2016 est.)
-41.9% (2016 est.)
18.3% (2018 est.)
50.5% of household expenditures (2023 est.)
7.8% of household expenditures (2023 est.)
23% (2022 est.)
31.2% (2023 est.)
23.1% (2024 est.)
3.9% (2024 est.)
$61.856 billion (2022 est.)
$64.173 billion (2023 est.)
$66.905 billion (2024 est.)
2.4% (2024 est.)
2.2% (2024 est.)
2.1% (2024 est.)
$1.951 billion (2021 est.)
$1.576 billion (2022 est.)
$1.77 billion (2023 est.)
29% (2024 est.)
43.5% (2024 est.)
16.8% (2024 est.)
3% (2018 est.)
31.2% (2018 est.)
38.8 (2018 est.)
1.065 million metric tons (2023 est.)
22,000 metric tons (2023 est.)
16.629 million metric tons (2023 est.)
15.944 million metric tons (2023 est.)
62 million metric tons (2023 est.)
25,000 bbl/day (2023 est.)
38 billion kWh (2023 est.)
955.095 million kWh (2023 est.)
12.803 billion kWh (2023 est.)
12.738 million kW (2023 est.)
2.447 billion kWh (2023 est.)
100% (2022 est.)
34.463 million Btu/person (2023 est.)
0.2% of total installed capacity (2023 est.)
23.3% of total installed capacity (2023 est.)
76.5% of total installed capacity (2023 est.)
0.1% of total installed capacity (2023 est.)
64% (2023 est.)
In Vientiane, there are 6 television stations, evenly split between state-run and commercial entities; additionally, there are 17 provincial television stations, most of which receive their programming via satellite from the state-run stations located in Vientiane. Multi-channel satellite and cable television systems offer a diverse array of foreign channels. The radio landscape is dominated by state control, with the Lao National Radio (LNR) operating on 5 different frequencies; audiences can also access broadcasts from various international stations.
.la
1.3 million (2021 est.)
18 (2022 est.)
4.96 million (2023 est.)
65 (2023 est.)
183,000 (2022 est.)
2 (2022 est.)
20 (2025)
422 km (2023)
422 km (2023) 1.435-m gauge (422 km overhead electrification)
1 (2023)
general cargo 1
RDPL
The primary objectives of the LPAF include ensuring border and internal security through counterinsurgency, counterterrorism, and counter-narcotics initiatives, in addition to safeguarding the regime; its defense allies encompass Cambodia, China, Russia, and Vietnam (2025)
0.2% of GDP (2015 est.)
0.2% of GDP (2016 est.)
0.2% of GDP (2017 est.)
0.2% of GDP (2018 est.)
0.2% of GDP (2019 est.)
Lao People's Armed Forces (LPAF; also known as Lao People's Army): Lao People's Army (LPA, which includes Riverine Force), Lao People's Air Force (LPAF); Self-Defense Militia Forces (2025)
Individuals must be 18 years old to enlist for voluntary military service; compulsory military service is mandated for males aged 18 to 35, requiring a minimum service duration of 18 months (2025)
The LPAF is equipped with weaponry and equipment from Chinese, Russian, and Soviet-era origins (2025)
Information is limited and varies; it is estimated that there are 30,000 active Armed Forces members and approximately 100,000 Self-Defense Militia Forces (2025)
major illicit drug-producing and/or drug-transit country (2025)
Tier 3 — Laos fails to fully satisfy the basic criteria for eradicating trafficking and is not undertaking substantial efforts to improve this situation; consequently, Laos has been lowered to Tier 3. For further information, please visit: https://www.state.gov/reports/2025-trafficking-in-persons-report/laos/
1,274 (2024 est.)