1968 in the Vietnam War

The year 1968 saw major developments in the Vietnam War. The military operations started with an attack on a US base by the Vietnam People's Army (NVA) and the Vietcong on January 1, ending a truce declared by the Pope and agreed upon by all sides. At the end of January, the North Vietnamese and the Vietcong launched the Tet Offensive. Although militarily the operation was a failure for the Vietnamese communists, for them it was a propaganda victory, as on the home front the American public were shocked by the images they were seeing on their televisions.

Reflecting this public outrage the media made a number of iconic news stories including Peter Arnett quoting an unnamed US major as saying, "It became necessary to destroy the town to save it." Eddie Adams' iconic image of South Vietnamese General Nguyen Ngoc Loan's live execution of a Vietcong operative was taken in 1968 as was Walter Cronkite's call to honourably exit Vietnam because he thought the war was lost. This negative impression forced the Americans into the Paris peace talks with North Vietnam.

US troop numbers peaked in 1968 with President Johnson approving the raising of the maximum number of Americans in Vietnam to 549,500. The year was the most expensive in the Vietnam war with the American spending US$ (US$ in 2024) on the war. The year also became the deadliest of the Vietnam War for America and its allies with 27,915 South Vietnamese (ARVN) soldiers killed and the Americans suffering 16,592 killed compared to around two hundred thousand of the communist forces killed. The deadliest week of the Vietnam War for the USA was during the Tet Offensive specifically February 11–17, 1968, during which period 543 Americans were killed in action, and 2547 were wounded.

January
Vietnamese violate New Year's truce during the New Years Day Battle of 1968. Present among the Americans were future writer Larry Heinemann and future film director Oliver Stone.
 * January 1

Battle of Ban Houei Sane was a battle of the Vietnam War that began on the night of 23 January 1968, when the 24th Regiment of the North Vietnamese 304th Division overran the small Laotian Army outpost at Ban Houei Sane.
 * January 23–24, 1968

Operation Coburg was an Australian military action during the Vietnam War. The operation saw heavy fighting between the 1st Australian Task Force (1ATF) and North Vietnamese Army and Viet Cong during the wider fighting around Long Binh and Bien Hoa.
 * January 24 − March 1

Battle of Khe Sanh was conducted in northwestern Quang Tri Province, Republic of Vietnam (South Vietnam). The combatants were elements of the United States (U.S.) III Marine Amphibious Force (III MAF), elements of the South Vietnamese Army of the Republic of Vietnam (ARVN) and two to three division-size elements of the People's Army of Vietnam (PAVN).
 * January 21 – April 8

Tet Offensive
At half-past midnight on Wednesday morning the North Vietnamese launch the Tet Offensive at Nha Trang. At 2:45 that morning the US embassy in Saigon is invaded and while they could not gain entry it was held until 9:15AM.
 * January 30

The First Battle of Saigon fought during the Tet Offensive of the Vietnam War was the coordinated attack by communist forces, including both the North Vietnamese Army and the Viet Cong, against Saigon, the capital of South Vietnam.
 * January 31 – March 7

The Battle of Huế was one of the bloodiest and longest battles. The Army of the Republic of Vietnam and three understrength U.S. Marine Corps battalions attacked and defeated more than 10,000 entrenched People's Army of Vietnam (PAVN) and National Front for the Liberation of South Vietnam (NLF, also known as, Viet Cong) guerrilla forces.
 * January 30 – March 3

One notable ARVN unit, the 3d Armored Cavalry Squadron, fought a pitched battle with the Liberation Front’s H-15 Local Force Battalion in or near Pleiku. They were later awarded the United States Presidential Unit Citation for extraordinary heroism against hostile forces during the Tet Offensive, making them one of only a few non-U.S. military units to receive the highest U.S. military honor awarded at the unit level.
 * February 1, 1968

February
During South Vietnamese action following the first day of the Tet offensive General Nguyen Ngoc Loan is captured on film executing a Viet Cong prisoner by American photographer Eddie Adams. The Pulitzer Prize-winning photograph becomes yet another rallying point for anti-war protesters.
 * February 1


 * February 6 - February 7

The Battle of Lang Vei was a battle of the Vietnam War fought on the night of 6 February 1968, between elements of the People's Army of Vietnam (PAVN) and the United States-led Detachment A-101, 5th Special Forces Group. International reporters arrive at the embattled city of Ben Tre in South Vietnam. Peter Arnett, then of the Associated Press, writes a dispatch quoting an unnamed US major as saying, "It became necessary to destroy the town to save it."
 * February 7

During the week of February 11–17, 1968 the record for the highest US casualty toll during one week was set. The record coming off after the Tet Offensive was 543 Americans killed in action, and 2547 wounded.
 * February 18

Walter Cronkite, reporting after his recent trip to Vietnam for his television special "Who, What, When, Where, Why?" gives a highly critical editorial and urges America to leave Vietnam "...not as victors, but as an honorable people who lived up to their pledge to defend democracy, and did the best they could."
 * February 27

March
Battle of Lima Site 85 was a battle of the Vietnam War. The site was located at Phou Pha Thi, Laos.
 * March 10 – March 11


 * March 16

US ground troops from Charlie Company of 1st Battalion, 20th Infantry Regiment, 11th Brigade, 23rd Infantry Division (the Americal Division) rampage through the hamlet of My Lai killing more than 500 Vietnamese civilians from infants to the elderly. The event would remain buried for more than a year.

President Lyndon Johnson delivers his Address to the Nation Announcing Steps To Limit the War in Vietnam and Reporting His Decision Not To Seek Reelection. The speech announces the first in a series of limitations on US bombing, promising to halt these activities above the 20th parallel.
 * March 31

United States Secretary of Defense Clark Clifford gets the President to authorize 24,500 more troops on an emergency basis, raising authorized strength to the Vietnam War's peak of 549,500, a figure never reached.
 * March 31

April

 * April 3 - 7th

A rescue operation for downing crew members of helicopter, Dustoff 65. The Operation undertaken by elements of the 101st ABN took 5days to find, rescue and extract the helicopter crew.

Operation Toan Thang I was a US and ARVN operation conducted between 8 April 1968 and 31 May 1968 in the Vietnam war. Toan Thang, or "Complete Victory", was part of a reaction to the Tet offensive by forces allied with the Republic of Vietnam designed to put pressure on PLAF (Vietcong) and PAVN (North Vietnamese Army) forces.
 * April 8 - May 31


 * April 19 - May 17

Operation Delaware was a military operation of the Vietnam War in the A Shau Valley. The A Shau Valley was an important corridor for moving supplies into South Vietnam and used as staging area for attacks. American and South Vietnamese had not been present in the area since the Battle of A Shau, when a Special Forces camp located there was overrun.

May
May Offensive was launched in the early morning hours of 4 May, in which communist units initiated PHASE II of the Tet Offensive of 1968 (also known as the May Offensive, "Little Tet", and "Mini-Tet") by striking 119 targets throughout South Vietnam, including Saigon.
 * May 5

The Battle of Kham Duc was the struggle for the United States Army Special Forces camp located in Quang Tin province, South Vietnam. The Kham Duc special forces camp was occupied by the 1st Special Forces detachment consisting of U.S and South Vietnamese special forces, as well as Montagnard irregulars. The Battle of Coral-Balmoral was a notable series of significant actions fought in May and June 1968 during the Vietnam War, between the 1st Australian Task Force (1 ATF) and communist forces, north-east of Saigon.
 * May 10–12, 1968
 * May 12 – June 6

The first US and North Vietnamese delegations meet at the Paris peace talks to discuss American withdrawal.
 * May 13

October
Operation Sealords was launched on October 8, 1968, and was intended to disrupt North Vietnamese supply lines in and around the Mekong Delta. As a two-year operation, by 1971 all aspects of Sealords had been turned over to the South Vietnam Navy.
 * October 8

President Johnson announces a total halt to US bombing in North Vietnam.
 * October 31

November
After three-and-a-half years, Operation Rolling Thunder comes to an end. In total, the campaign had cost more than 900 American aircraft. Eight hundred and eighteen pilots are dead or missing, and hundreds are in captivity. Nearly 120 Vietnamese planes have been destroyed in air combat or accidents, or by friendly fire. According to U.S. estimates, 182,000 North Vietnamese civilians have been killed. Twenty thousand Chinese support personnel also have been casualties of the bombing.
 * November 1

Richard Nixon wins the 1968 presidential election in America. The results of the popular vote are 31,770,000 for Nixon, 43.4 percent of the total; 31,270,000 or 42.7 percent for Humphrey; 9,906,000 or 13.5 percent for Wallace; and 0.4 percent for other candidates.
 * November 5

December
Operation Speedy Express was a controversial United States military operation of the Vietnam War conducted in the Mekong Delta provinces Kien Hoa and Vinh Binh. The operation was launched to prevent NLF (Viet Cong) units from interfering with pacification efforts and to interdict lines of NLF communication and deny them the use of base areas.
 * December 1968 to May 11, 1969

Operation Taylor Common was a search and destroy operation conducted by Task Force Yankee, a task organized force of the 1st Marine Division, during the Vietnam War. The objective was to clear the An Hoa Basin, neutralize the North Vietnamese Army's Base Area 112 and develop Fire Support Bases (FSBs) to interdict Communist infiltration routes leading from the Laotian border.
 * December 12, 1968 – March 9, 1969