Australian Prime Minister Anthony Albanese welcomes Indonesian President Prabowo Subianto to Kirribilli House in Sydney, Australia, November 12, 2025. REUTERS/Hollie Adams/Pool
SYDNEY (Reuters) -Australia and Indonesia have agreed on a new security treaty that commits the neighbours to consult each other if either country is threatened, Australian Prime Minister Anthony Albanese said on Wednesday in a joint press conference in Sydney with Indonesia's President Prabowo Subianto.
Albanese said the treaty was a major extension of previous security deals, the first signed 30 years ago, and also commits to regular security dialogue between leaders.
"If either or both countries' security is threatened, to consult and consider what measures may be taken either individually or jointly to deal with those threats," he said.
Indonesia and Australia recognised that acting together was the best way to secure peace and stability in the region, he added.
Prabowo said the treaty committed to close cooperation in defence and security fields.
"Our determination is to maintain the best of relationships in order to enhance and guarantee security for both of our countries," he said.
(Reporting by Christine Chen and Kirsty Needham in Sydney and Stefanno Sulaiman in Jakarta; Editing by Jacqueline Wong and Kate Mayberry)
