Police are investigating the death of a 17-year-old girl.
It is understood the teenager had been at a drum and bass festival at Dreamland in Margate when emergency services were called.
The venue was hosting an all-day event called Worried About Henry when the incident happened.
A police spokesman said: “Kent Police was called at 5.58pm on Saturday, June 29 to be made aware of the death of a 17-year-old girl at the QEQM hospital in Margate.
“Inquiries are ongoing to establish the circumstances surrounding the death and a report is being made for the coroner.”
The ambulance service, Dreamland and Worried About Henry have been approached for comment.