An investigation is underway following an alleged stabbing in Kingswood overnight.
Just before 11pm on Wednesday, May 19 , emergency services responded to reports of an injured person at a unit on Rodgers Street, Kingswood.
Upon arrival, officers attached to Nepean Police Area Command found a 17-year-old boy with a stab wound to his side.
He was treated by NSW Ambulance paramedics at the scene, before being airlifted to Westmead Hospital in a serious and unstable condition.
A crime scene was established, and an investigation commenced into the circumstances surrounding the incident.
As investigations continue, police urge anyone with information to contact Nepean Police or Crime Stoppers on 1800 333 000.