A cottage in Gravenhurst was destroyed by an early morning fire on Tuesday.

Fire crews were called to the scene on Lawland Heights Drive around 5:40 a.m. after passersby reported the blaze. Six trucks and about 20 firefighters responded.

Officials say the fire was contained to the structure and did not spread beyond the property. No injuries were reported, and no animals were harmed.

The cause of the fire has not yet been determined.