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What was the Tet Offensive?
4/26/2026

What was the Tet Offensive?

During the Vietnam War, the Tet Offensive was a major turning point launched by North Vietnamese and Viet Cong forces on January 30, 1968, during Tet, also known as the Vietnamese Lunar New Year. The offensive was a coordinated series of surprise attacks on over 100 cities, including Saigon, Huê, provincial capitals, and five Autonomous Cities, along with military outposts across South Vietnam.

The Tet Offensive, January 30 to 31, 1968, aimed to spark a severe uprising and break the United States’ will to defend against enemy strikes at any location.


During the conflict, North Vietnam aimed to end the war of attrition by striking South Vietnam. The surprise attack targeted 80,000 communist troops and military bases, government offices, and the U.S. Embassy in Saigon.


The series of surprise attacks was a disaster for the Viet Cong, as they suffered heavy casualties and failed to hold any major cities captive for long.


111,000 North Vietnamese and Viet Cong forces were counted as casualties, while the U.S. and its Allies had 4,000 troops killed, and between 7,000 and 14,000 South Vietnamese civilians were killed during the urban combat.


The Tet Offensive also showcased a broader scale and intensity to the American public and media, contradicting claims that victory was near and spread across the country.


Cameras and news crews operated closely in combat zones to bring graphic footage of the fighting into American living rooms.


This action heavily shifted public opinion about the Vietnam War, fueling anti-war sentiment.


Overall, the Tet Offensive exposed weaknesses in the United States and South Vietnamese military intelligence and planning, which led to the start of troops withdrawing and returning home to America. 

Frequently Asked Questions

1) Who fought in the Tet Offensive?

The North Vietnamese Army and Viet Cong were the attackers, while the United States Military forces and the Army of the Republic of Vietnam were the defenders.

Source: https://dpaa-mil.sites.crmforce.mil/dpaaFamWebInTetOffensive

2) Why was the Tet Offensive a turning point in the Vietnam War?

Media coverage brought the graphic reality of the war directly into U.S. living rooms. Public support dropped, leading President Lyndon B. Johnson to limit bombing, halt further troop escalations, and begin peace talks.

Source: https://www.youtube.com/watch?v=uSccAcMv_uk&t=1

3) When did the Tet Offensive take place?

The Tet Offensive took place from January 30 to 31, 1968.

Source: https://history.state.gov/milestones/1961-1968/tet

Why it matters

The Tet Offensive shifted public opinion and U.S. policy by revealing an uncertain victory in the war. It also marked a turning point that led to the withdrawal of American troops from Vietnam.

The Tet Offensive The Vietnam War Viet Cong Forces United States North Vietnam South Vietnam

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