From
1962 to 1965, Australian military involvement in Vietnam began with the
expertise gained by its forces during the Malayan Emergency, where they
honed their skills in jungle warfare and counter-insurgency. The U.S.
Secretary of State, Dean Rusk, acknowledged the Australian and New
Zealand military's proficiency in jungle warfare during an ANZUS meeting
in May 1962. Responding to this capability, the Australian government
dispatched 30 military advisors as the Australian Army Training Team
Vietnam (AATTV) in July and August 1962, led by Colonel Ted Serong. The
AATTV, experts in jungle warfare tactics, marked the initiation of
Australia's participation in the Vietnam War.
Collaboration
between the AATTV and U.S. advisors was generally positive, although
differences in training and tactics occasionally surfaced. For instance,
Colonel Serong's skepticism about the Strategic Hamlet Program led to a
clash with U.S. Marine General Victor "Brute" Krulak in 1963. The
AATTV's involvement included Captain Barry Petersen's work in raising an
anti-communist Montagnard force in the Central Highlands, showcasing
the challenges faced by foreign advisors.
The Royal Australian Air
Force (RAAF) added a flight of Caribou transports to Vũng Tàu in August
1964, expanding the Australian military presence. By the end of 1964,
almost 200 Australian military personnel, including engineers, surgeons,
and an enlarged AATTV team, were in South Vietnam. The Australian
government introduced conscription for 20-year-olds in November 1964,
augmenting the Army's infantry pool. Consequently, National Servicemen
were included in battalions serving in South Vietnam.
In April
1965, Prime Minister Menzies announced the deployment of an infantry
battalion to Vietnam, stating that a communist victory there would pose a
direct military threat to Australia. The decision, possibly made
independently of the South Vietnamese government's wishes, led to the
deployment of the 1st Battalion, Royal Australian Regiment (1 RAR),
which departed in May 1965. This marked a significant escalation in
Australia's military commitment.
The following years witnessed the
establishment of the 1st Australian Task Force (1 ATF) in Phước Tuy
Province, with a focus on security. The RAAF expanded its contingent to
include three squadrons, while the Royal Australian Navy (RAN)
contributed a destroyer, a helicopter flight, and a clearance diving
team. The battle of Long Tan in August 1966 showcased Australian
effectiveness, but losses and challenges prompted the need for
additional forces, including tanks.
As the war intensified with
American troop increases, 1 ATF was reinforced in late 1967. The Tet
Offensive in 1968 proved pivotal, with 1 ATF deployed to defend key
areas. The Battle of Coral–Balmoral in May 1968 and Operation Goodwood
from December 1968 to February 1969 were significant engagements. The
Australian forces faced challenges in 1969, including the Battle of Binh
Ba. The Battle of Long Khan in mid-1971 and the Easter Offensive in
1972 marked continued incursions.
The AATTV continued its support,
operating across Vietnam and participating in various combat
operations. Australia's most decorated unit during the war, the AATTV
received all four Victoria Crosses awarded to Australians in the
conflict.
As the war progressed, Australian public opinion shifted
due to events such as Tet, and uncertainty grew about the U.S.
commitment. The withdrawal of
Australian forces from South Vietnam commenced in November 1970 under
the Gorton Government when 8 RAR concluded its tour of duty without
replacement. A phased withdrawal ensued, culminating in the cessation of
Australian involvement in hostilities by January 11, 1973. Despite
this, Australian troops from the Australian Embassy Platoon remained in
the country until July 1, 1973.
Additional Australian forces were
briefly deployed in April 1975 during the fall of Saigon to evacuate
personnel from the Australian embassy. Throughout the conflict,
approximately 60,000 Australians served, with 521 losing their lives,
and more than 3,000 sustaining injuries. The conflict left an enduring
impact, both in terms of military engagement and its complex effects on
Australian society