Socialist Republic of Vietnam
Cộng hòa xã hội chủ nghĩa
Việt Nam
Motto: Độc lập – Tự do – Hạnh phúc
"Independence – Freedom – Happiness"
Anthem: Tiến Quân Ca[a]
(English: "Army March")
Location of  Vietnam  (green)in ASEAN  (dark grey)  –  [Legend]
Location of  Vietnam  (green)

in ASEAN  (dark grey)  –  [Legend]

21°2′N 105°51′E / 21°2′N 105°51′E / 21.033; 105.850
Largest cityHo Chi Minh City
Official language
and national language
Ethnic groups
GovernmentUnitary Marxist-Leninist one-party socialist republic
Nguyễn Phú Trọng
• President
Trần Đại Quang
Nguyễn Xuân Phúc
Nguyễn Thị Kim Ngân
Đặng Thị Ngọc Thịnh
LegislatureNational Assembly
2 September 1945
21 July 1954
2 July 1976[3]
28 November 2013[c]
• Total
331,698[4] km2 (128,069 sq mi) (65th)
• Water (%)
• 2016 estimate
94,569,072[6] (14th)
• Density
276.03/km2 (714.9/sq mi) (46th)
GDP (PPP)2018 estimate
• Total
$705.774 billion[7] (35th)
• Per capita
$7,463[7] (128th)
GDP (nominal)2018 estimate
• Total
$240.779 billion[7] (47th)
• Per capita
$2,546[7] (129th)
Gini (2014)37.6[8]
HDI (2015)Increase 0.683[9]
medium · 115th
Currencyđồng (₫) (VND)
Time zoneIndochina Standard Time (UTC+7)
Date formatdd/mm/yyyy
Drives on theright
Calling code+84
ISO 3166 codeVN

Vietnam (UK: m/, US: m/ (About this sound listen);[10] Vietnamese: Việt Nam pronounced [vîət nāːm] (About this sound listen)), officially the Socialist Republic of Vietnam (Vietnamese: Cộng hòa Xã hội chủ nghĩa Việt Nam), is a communist country in Southeast Asia and the easternmost country on the Indochina Peninsula. With an estimated 94.6 million inhabitants as of 2016, it is the world's 14th-most-populous country, and the ninth-most-populous Asian country. Vietnam is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, Thailand across the Gulf of Thailand to the southwest, and the Philippines, Malaysia and Indonesia across the South China Sea to the east and southeast.[d] Its capital city has been Hanoi since the reunification of North and South Vietnam in 1976, with Ho Chi Minh City as the most populous city.

The northern part of Vietnam was part of Imperial China for over a millennium, from 111 BC to AD 939. An independent Vietnamese state was formed in 939, following a Vietnamese victory in the Battle of Bạch Đằng River. Successive Vietnamese imperial dynasties flourished as the nation expanded geographically and politically into Southeast Asia, until the Indochina Peninsula was colonized by the French in the mid-19th century.

Following a Japanese occupation in the 1940s, the Vietnamese fought French rule in the First Indochina War. On 2 September 1945 President Hồ Chí Minh declared Vietnam's independence from France under the new name of the Democratic Republic of Vietnam. In 1954, the Vietnamese declared victory in the Battle of Dien Bien Phu, which took place between March and May 1954 and culminated in a major French defeat. Thereafter, Vietnam was divided politically into two rival states, North Vietnam (officially the Democratic Republic of Vietnam) and South Vietnam (officially the Republic of Vietnam). Conflict between the two sides intensified in what is known as the Vietnam War, with heavy intervention by the United States on the side of South Vietnam from 1965 to 1973. The war ended with a North Vietnamese victory in 1975.

Vietnam was then unified under a Communist government but remained impoverished and politically isolated. In 1986, the Communist Party of Vietnam initiated a series of economic and political reforms that began Vietnam's path toward integration into the world economy.[12] By 2000, it had established diplomatic relations with all nations. Since 2000, Vietnam's economic growth rate has been among the highest in the world,[12] and, in 2011, it had the highest Global Growth Generators Index among 11 major economies.[13] Its successful economic reforms resulted in its joining the World Trade Organization in 2007. Vietnam is a member of the Association of Southeast Asian Nations, Asia-Pacific Economic Cooperation and the Organisation Internationale de la Francophonie.


The name Việt Nam (Vietnamese pronunciation: [viə̀t naːm]) is a variation of Nam Việt (Chinese: 南越; pinyin: Nányuè; literally "Southern Việt"), a name that can be traced back to the Triệu Dynasty of the 2nd century BC.[14] The word Việt originated as a shortened form of Bách Việt (Chinese: 百越; pinyin: Bǎiyuè), a group of people then living in southern China and Vietnam.[15] The form "Vietnam" (越南) is first recorded in the 16th-century oracular poem Sấm Trạng Trình. The name has also been found on 12 steles carved in the 16th and 17th centuries, including one at Bao Lam Pagoda in Haiphong that dates to 1558.[16]

In 1802, Nguyễn Phúc Ánh established the Nguyễn dynasty, and in the second year, he asked the Qing Emperor Jiaqing to confer him the title 'King of Nam Viet/Nanyue' (南越 in Chinese), but the Grand Secretariat of Qing dynasty pointed out that the name Nam Viet/Nanyue includes regions of Guangxi and Guangdong in China.

Between 1804 and 1813, the name was used officially by Emperor Gia Long.[e] It was revived in the early 20th century by Phan Bội Châu's History of the Loss of Vietnam, and later by the Vietnamese Nationalist Party.[17] The country was usually called Annam until 1945, when both the imperial government in Huế and the Viet Minh government in Hanoi adopted Việt Nam.[18]