NSW Police are mourning the death of Constable Mia Lay, who was killed when a marked police vehicle crashed into a tree in Redfern while responding to a reported vehicle theft in Sydney.

Constable Lay was travelling as a passenger in the police vehicle when it crashed on Gibbons Street at about 1:30am on 25 September. Police said the vehicle was travelling with its lights and sirens activated at the time of the crash.
The 20-year-old officer died at the scene following the collision. A male constable who was driving the vehicle was treated by NSW Ambulance paramedics before being taken to Royal Prince Alfred Hospital in a stable condition.
The police vehicle was responding to a report of a stolen vehicle in nearby Glebe when the crash occurred. The collision happened close to Redfern Police Station, with emergency services attending the scene during the early hours of Friday morning.
Constable Lay had been serving with the NSW Police Force for around 16 months. Police Commissioner Mal Lanyon described her as an officer who had shown exceptional promise during her relatively short time in the force.
The Commissioner said the death was a devastating loss for the NSW Police community, particularly given Lay was still at the early stage of her policing career. Police have also extended their condolences to her family, friends, colleagues and loved ones.
NSW Premier Chris Minns also expressed his condolences following the death, saying the tragedy had deeply affected Constable Lay’s family and the wider policing community. Police Minister Yasmin Catley described the day as a very difficult one for NSW Police as colleagues mourned the loss of a young officer.
The circumstances surrounding the crash remain under investigation. Police have not released a definitive explanation for why the vehicle left the roadway and collided with the tree, and authorities have cautioned against drawing conclusions before the investigation is completed.
A critical incident has been declared in relation to the crash. The Law Enforcement Conduct Commission has confirmed that it was notified by NSW Police and is independently monitoring the police investigation to help ensure public confidence in the process.
Because the incident involved a death, NSW Police will prepare a report for the coroner, and a mandatory inquest would ordinarily be held after the relevant investigations and any associated criminal or coronial proceedings have concluded.
Constable Lay’s death comes just days before National Police Remembrance Day on 29 September, a day dedicated to remembering Australian police officers who have died in the line of duty. The timing has added significance for the NSW Police community as colleagues prepare to honour fallen officers while grieving one of their own.
The tragedy has also highlighted the risks faced by police officers while responding to emergency calls. Police vehicles travelling under lights and sirens can be required to respond rapidly to incidents, but the precise circumstances surrounding this particular crash will need to be established through the ongoing investigation.
For Constable Lay’s colleagues, family and friends, the immediate focus remains on remembering a young officer whose policing career had only just begun. NSW Police has said support is being provided to those affected by the loss.
As investigations continue, authorities are expected to establish the full circumstances leading to the Redfern collision. Until that process is complete, details about the cause of the crash remain subject to investigation.
The death of Constable Mia Lay has left the NSW Police Force mourning another officer who lost her life while serving the community. Her family, colleagues and loved ones are now facing the loss as investigations into the fatal crash continue.







