TLDR
One Australian Army soldier died and five others were injured during a live-fire training exercise at Mount Bundey in the Northern Territory on 5 October 2026. Defence has not disclosed the cause. Two formal investigations will follow: an Inspector-General of the ADF inquiry and an NT coronial investigation.
One Australian Army soldier died and five others were injured during a live-fire training exercise at the Mount Bundey Training Area in the Northern Territory on 5 October 2026. Defence confirmed the death and said next of kin had been notified but did not disclose the cause of the incident.[1]
Defence Media said in a statement: "Defence can confirm an Australian Army soldier has died during a training exercise at the Mount Bundey Training Area on 5 October 2026. Five other Australian Army soldiers were injured. Next of kin has been notified. We request that the privacy of Defence members and families is respected at this time. Defence will provide further updates when possible."[1]
Second training death in 2026
The death is the second ADF training fatality this year, following the death of Warrant Officer Class Two Lachlan Muddle during a parachute training accident at Jervis Bay Airfield on 11 May 2026.[2]
Prime Minister Anthony Albanese issued a statement on 6 October expressing condolences. Albanese said: "Our nation's thoughts are with the family, friends and colleagues of the Australian Army soldier who has tragically died during a training exercise in the Northern Territory yesterday. We ask that all Australians respect the privacy of Defence members and families at this saddest of times. The ADF will provide further updates when possible."[3]
Opposition Leader Angus Taylor also responded. Taylor said: "On behalf of the Federal Opposition, we offer our heartfelt thoughts and condolences for the family, loved ones, and unit mates of an Australian Army soldier who tragically died during a training exercise in the Northern Territory yesterday at the Mount Bundey Training Area."[4]
What Mount Bundey is and what happens there
Mount Bundey Training Area sits approximately 130 kilometres south-east of Darwin and covers 117,300 hectares. Defence established the facility in 1988 and added an Urban Operations Training Facility in 2005.
Exercise Tiger's Run at Mount Bundey was designed to provide urban operations live-fire training, replicating a village environment with mock buildings and both day and night rural section attacks.[6] The range has in recent years also hosted joint training with allied forces.
A range with a prior fatal incident
Private Jason Walter Challis died at Mount Bundey during a live-fire exercise in May 2017.[5]
A 2019 inquest into that death found that safety mitigation procedures were not followed and identified systemic failure during the exercise.[5] Defence did not reference that finding in its October 2026 statement.
What happens next
Two parallel processes now apply. The Inspector-General of the ADF will conduct an inquiry into the circumstances of the death, examining policies, procedures and practices to identify any failures and recommend improvements.[7]
The Northern Territory Coroners Court will also investigate. Under the Coroners Act 1993 (NT), a directions hearing is usually held within three months of the death, putting that hearing no later than January 2027.[8]
KEY TAKEAWAYS
SOURCES & CITATIONS
- Death of Australian soldier, Department of Defence
- Death of Warrant Officer Class Two Lachlan Muddle, Department of Defence
- Statement on the death of an Australian Army soldier, Prime Minister of Australia
- Statement on the death of an Australian soldier, Liberal Party of Australia
- Inquest findings, NT Attorney-General and Justice
- Inquest into the death of Jason Challis 2019 NTLC 002, NT Local Court
- IGADF Annual Report 2023-24, Inspector-General of the ADF
- Coroners Court, Northern Territory Government
FREQUENTLY ASKED QUESTIONS
Where is the Mount Bundey Training Area?
Has anyone died at Mount Bundey before?
What investigations will follow the October 2026 death?
Who was the other ADF soldier who died in training in 2026?
Caleb Reed covers breaking news and sport. He works to the rhythm of a story as it unfolds, and he is happiest when the facts arrive faster than anyone can spin them.
