A teenager has been stabbed at a Western Sydney high school.

Multiple NSW Ambulance crews were called to Arthur Phillip High School on Macquarie Street in Parramatta.

The 14-year-old boy was treated at the scene for a stab wound to his back, before being taken to The Children’s Hospital at Westmead in a stable condition.

Nine News reporter Vicky Jardim told Deborah Knight families have been called.

“Both families have been notified, they’re helping police with all their inquires.”

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