-
The Prime Minister announces the dispatch of an infantry battalion to South Vietnam, with an armoured personnel carrier (APC) troop, a signals troop and a logistic support company.
-
Holt announces the Australian commitment in South Vietnam will be Increased to a 4350-man task force, and will include conscripts.
-
Prime Minister Harold Holt missing, presumed drowned off Portsea in Victoria. His body is never recovered.
-
The Battle for Fire Support Base (FSB) Coral begins with an enemy attack that overruns 1 RAR Mortar Platoon and captures one of 102 Field Battery’s gun pits
-
Two companies from 5 RAR ( Royal Australian Regiment) , supported by APC ( Armored Personnel Carrier) and Tank troops and Australian helicopter gunships, engage in house-to-house fighting to clear the town of a strong force of NVA regulars.
-
About 100,000 people take part in a second moratorium march.
-
Third and last of the big anti-war rallies. About 110,000 demonstrate in State capitals.
-
USA and North Vietnam sign a peace agreement.