# Australia-New Zealand defense integration

> Live situation record from CLSTR: https://clstr.news/situations/australia-new-zealand-defense-integration
> Updated: 2026-09-21T03:11:37.000Z. Sources: 3. Developments: 2.

Australia and New Zealand have expanded their defense partnership through new agreements focused on space and maritime domains.

In early September, the Royal New Zealand Air Force and the Australian Defence Force Space Command endorsed a shared Space Vision Statement. This collaboration aims to strengthen the Anzac partnership by integrating capabilities and improving operational readiness in areas such as communications, navigation, and intelligence.

By late September, the two nations signed ‘Plan Tasman’, a framework agreement between the Royal New Zealand Navy and the Royal Australian Navy. This agreement seeks to enhance maritime interoperability and create a more integrated Anzac naval force. Officials described the move as a shift toward ‘integration by design’ to address the complex security environment in the Indo-Pacific region.

## Timeline

### 2026-09-21: Australia and New Zealand sign Plan Tasman naval agreement

Australia and New Zealand have signed the ‘Plan Tasman’ agreement to integrate their navies, enhancing training, capability, and operational alignment to address Indo-Pacific security challenges.

2 sources. https://clstr.news/cluster/australia-and-new-zealand-sign-plan-tasman-naval-agreement

### 2026-09-02: New Zealand and Australia formalize space defense collaboration

New Zealand and Australia have signed a shared Space Vision Statement to formalize defense collaboration and enhance interoperability in the space domain.

2 sources. https://clstr.news/cluster/new-zealand-and-australia-formalize-space-defense-collaboration

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Cite as: Australia-New Zealand defense integration. CLSTR, https://clstr.news/situations/australia-new-zealand-defense-integration