Honolulu firefighters battled brushfires in the Makiki area Friday night.
The fires started just before 7 p.m. on a hillside on Tantalus Drive.
It burned about 3,000 square feet.
According to police, a group of juveniles started a bon fire.
Police closed a portion of Tantalus Drive as firefighters doused the flames.
The road was reopened just before 9 p.m.