Hanoi - The Capital of Vietnam

Population
8,053,663
Language
Vietnamese
Continent
Asia
Since
1010
Eco Ranking
180/195

Source: Environmental Performance Index 2024.

About Hanoi

Hanoi has served as the political center of what is now Vietnam for most of the past thousand years, first established as the imperial capital in 1010 by Emperor Lý Thái Tổ, who named it Thăng Long. It was redesignated Hanoi in 1831 under the Nguyen dynasty. French colonial rule, which began in earnest in the 1880s, made Hanoi the capital of French Indochina, leaving a legacy of colonial-era government buildings that still house institutions today. Following the defeat of France at Điện Biên Phủ in 1954 and the division of Vietnam at the 17th parallel, Hanoi became the capital of the Democratic Republic of Vietnam, commonly called North Vietnam, under the leadership of Ho Chi Minh and the Communist Party. Saigon served as the capital of the US-backed Republic of Vietnam in the south. After the fall of Saigon in April 1975 and formal reunification in 1976, the unified Socialist Republic of Vietnam retained Hanoi as its capital. Today, Hanoi is the seat of the National Assembly, the Communist Party of Vietnam's Central Committee, and the presidency. Ho Chi Minh City (formerly Saigon) remains larger and economically more dominant, a persistent structural asymmetry in Vietnamese governance.

About Vietnam

Vietnam is a single-party socialist republic governed by the Communist Party of Vietnam, which holds constitutional authority over all state institutions. The National Assembly, headquartered in Hanoi, formally enacts legislation, but policy is directed by the Party's Politburo. Vietnam was divided from 1954 to 1976 between a communist north and a US-backed south before reunification following the fall of Saigon. The country has pursued market-oriented economic reforms since 1986 under the Doi Moi policy while maintaining one-party rule.

View Hanoi on the map

View Hanoi - The Capital of Vietnam on the map

Flight time from Hanoi to other capitals

CityDistance (km)Flight Time
Singapore22002h 35m
Tokyo37004h 21m
Abu Dhabi53006h 14m
Canberra77009h 4m
Rome870010h 14m
London920010h 49m
Paris920010h 49m
Cape Town1110013h 4m
Washington, D.C.1330015h 39m
Buenos Aires1790021h 4m

Capitals with similar population to Hanoi

CityPopulation
Mexico City9,209,944
Luanda8,330,047
Bangkok8,305,218
Hanoi8,053,663
Riyadh7,676,654
Baghdad7,216,040
Bogotá7,181,469

Capitals with similar eco ranking to Hanoi

CityEco Rank
Asmara174
Dhaka175
New Delhi176
Naypyidaw177
Vientiane178
Islamabad179
Hanoi180

Source: Environmental Performance Index 2024.

Frequently Asked Questions

  • Why is Hanoi the capital of Vietnam and not Ho Chi Minh City?

    Hanoi has been the political center of the Vietnamese state for most of its modern history. When Vietnam was reunified in 1976 after the fall of Saigon, the Communist Party, which had governed from Hanoi, retained it as the national capital, reflecting northern political dominance in the reunification process.

  • When did Hanoi first become a capital?

    Hanoi was established as an imperial capital in 1010 by Emperor Lý Thái Tổ, who named it Thăng Long. It served as the political center of various Vietnamese dynasties for centuries before French colonization and the modern period.

  • Was Hanoi the capital during the Vietnam War?

    Yes. From 1954 to 1975, Hanoi was the capital of North Vietnam (the Democratic Republic of Vietnam), while Saigon served as the capital of South Vietnam. After reunification in 1976, Hanoi became the capital of the unified Socialist Republic of Vietnam.

  • Is Hanoi the largest city in Vietnam?

    No. Ho Chi Minh City (formerly Saigon) is larger, with a population significantly exceeding Hanoi's. Ho Chi Minh City is also Vietnam's primary economic center, though Hanoi remains the political capital and seat of all central government institutions.

  • What role did the French play in shaping Hanoi as a capital?

    France made Hanoi the capital of French Indochina in the late 19th century, constructing a grid of colonial administrative buildings, many of which still house Vietnamese government offices today. The French colonial footprint significantly shaped the city's built environment and its function as a governmental hub.

Sights and landmarks

Hanoi has an extraordinary combination of historical depth and living city culture. Hoan Kiem Lake in the centre, surrounded by temples and strollers, is the heart of the city; the nearby Ngoc Son Temple Island is accessible via a red bridge. The Old Quarter (36 Streets), with narrow streets that historically each offered a specific craft, is one of the best-preserved historic trading districts in Southeast Asia. The Ho Chi Minh Mausoleum and Palace is an essential visit for understanding Vietnamese political culture. The Temple of Literature (Van Mieu), established in 1070, is Vietnam's first university and a Confucian cultural monument. The Vietnam Museum of Ethnology provides an excellent overview of the 54 recognised ethnic groups.

Climate and best time to visit

Hanoi has a humid subtropical climate with four seasons, unusual for Southeast Asia. October to December is the most pleasant period: cool and relatively dry, with temperatures of 15–25°C. Spring (February–April) is overcast and humid. Summers (May–September) are hot and humid with heavy monsoon rains; temperatures above 35°C combined with high humidity make the climate taxing. Winter (December–January) is unexpectedly cool for tropical Asia; temperatures can drop to 10–15°C and sometimes lower. Hanoi is closer to the tropics than Ho Chi Minh City but has a more pronounced seasonal pattern.

Regional significance

Hanoi steers the foreign policy of a state that aspires to become the ASEAN power of mainland Southeast Asia. Vietnam has centuries-old tensions with China — historically the dominant power in the region — but pursues a pragmatic policy: economic cooperation alongside territorial assertiveness in the South China Sea (the East Vietnam Sea in Vietnamese terminology). Vietnam is a member of ASEAN, has a comprehensive trade agreement with the EU and aggressively welcomes foreign investment. The normalisation of relations with the US after the Vietnam War, completed in 1995, has significantly strengthened Hanoi's strategic position.

Culture and customs

Hanoi is the guardian of the North Vietnamese cultural tradition, which is more strictly Confucian and Vietnamese-oriented than the more cosmopolitan Saigon (Ho Chi Minh City). The Communist Party holds sole control of the public space; political pluralism does not exist, but economic dynamism has been a reality since the Doi Moi reforms of 1986. Food is a religion in Hanoi: pho (beef noodle soup), bun cha (grilled pork with noodles), banh mi and cha ca (marinated fish) are global culinary exports from the Hanoian kitchen. Motorbikes dominate the streetscape and the chaos of traffic is an experience in itself.
Hanoi, capital of Vietnam
Hanoi, capital of Vietnam

Capitals quiz

Test how many of the 195 national capitals you can name, by continent or worldwide.

Start quiz
What is the capital of New Zealand?