A man has died following a motorcycle crash on Lady Wakehurst Drive.
Emergency services were called to Lilyvale in the Royal National Park just after 10pm on Monday December 30.
Police have been told a group of motorcyclists were travelling north when the bike left the road and struck a road sign.
The male rider, aged 22, died at the scene.
Officers from Wollongong Police District established a crime scene and commenced an investigation into the circumstances surrounding the crash.
Inquiries continue, and a report will be prepared for the information of the Coroner.