Police have just one more person to catch after an attack at a gathering in Wellington last month

Around 90-young people were attending a supervised invite-only evening in Churton Park on December 13th - when four masked people arrived uninvited.

Seven people were allegedly violently assaulted, resulting in injuries ranging from bruising to a fractured skull.

Three men aged 21, 18 and 17 will appear in court over the next two weeks.

Police are asking the public to help them locate the fourth suspect.