The United States military is preparing to establish a permanent stockpile of ready-to-use weapons and military equipment for its Marine Corps on Australia’s southeastern coast, according to tender documents confirmed by officials to AFP.
The move reflects Washington’s broader strategy to strengthen its military posture in the Indo-Pacific region amid growing concerns over China’s expanding military capabilities.
According to the documents, the planned facility will store military supplies, including “crew-served weapons,” ammunition, and support equipment for rapid deployment and military exercises across the region. The project is expected to cost around $30 million and includes the construction of warehouses and operational offices in the state of Victoria.
The stockpile would represent the first permanent US Marine Corps weapons reserve on Australian soil. Military analysts say the location was strategically selected because southeastern Australia lies beyond the range of most Chinese ballistic missiles, unlike northern parts of the continent that are considered more vulnerable to long-range attacks.
The equipment is initially expected to be stored in Melbourne before being transferred to newly planned US warehouses at the Bandiana military base in rural Victoria. Tender documents indicate the facility could reach full operational capacity by 2028.
A spokesperson for the United States Marine Corps told AFP that the project aims to maintain “ready-for-issue equipment and supplies” to support operations, training exercises, and rapid response missions throughout the Indo-Pacific region. Officials emphasized that the stockpile would improve logistical readiness and strengthen interoperability with allies.
The development comes as the United States increases efforts to counter China’s military expansion and reinforce alliances in the Pacific. The Pentagon has reportedly requested additional funding to improve pre-positioning of military fuel and equipment across Asia-Pacific locations as part of a broader deterrence strategy.
Security experts noted that Australia’s geographic position has become increasingly important for US defense planning, particularly given concerns about the vulnerability of American military facilities closer to Asia, including bases in Guam. Analysts from Australian think tanks believe the new facility underscores the growing strategic integration between Canberra and Washington.
However, the initiative is also expected to fuel debate within Australia over the country’s expanding military cooperation with the United States. Australia officially does not allow permanent foreign military bases, although US troops regularly rotate through Australian facilities, particularly in Darwin under long-standing defense agreements.
The announcement also aligns with wider defense cooperation initiatives such as the AUKUS partnership, through which Australia, the United States, and the United Kingdom are deepening strategic and military collaboration in response to regional security challenges.
