A reserve in Auckland's Glenn Innes has been cordoned off as an investigation continues into a complaint of sexual assault on a teenage girl.
Police were called to Maybury Reserve about 9.30pm yesterday, Senior Sergeant Matt Rogers of Auckland police said.
"As a result police have initiated an investigation into that complaint."
A description of the alleged offender was not yet known, as the girl was still being spoken to by police, he said.
"Parts of the park will be closed this morning for a scene investigation."
Police asked that if anybody had information about the alleged attack to call Auckland police on 09 3026400 and ask for the Crime Squad.