Police say an attack by a man on a 15-year-old girl may have been sexually motivated.
The girl was attacked in Rotorua's Kuirau Park about 7.40pm Sunday, according to police who are now hunting the man responsible.
The incident comes only weeks after a 5-year-old girl was attacked in a Turangi campground.
A 13-year-old Rotorua girl was assaulted in a reserve in the suburb of Fordlands in late November.
Kuirau Park is an area known for sexual activity. Last year a Rotorua grandfather who spoke to The Daily Post but who did not want to be identified, said he was disgusted when he and his two grandchildren spotted men engaged in sex acts in broad daylight in the park.