Fire crews are at the scene of a scrub fire near Mourea.
A Fire and Emergency NZ spokesman said five crews were battling the fire which was 150m by 100m.
The crews from Rotorua, Ngongotahā, Okere Falls, and Lake Ōkareka and were called to the scene about 1.40pm.
A worker at Whangamarino School in Mourea said she went to get her lunch and saw what looked like someone burning rubbish on a rural property.