On Sunday afternoon, firefighters with Sault Ste. Marie Fire Services responded to a call at Quattro Hotel.
Crews responded to the call shortly after 3:30 p.m. and, upon arriving at the scene, were able to quickly contain and extinguish a fire in the kitchen area of the building.
The cause of the fire was determined to be "spontaneous combustion of rags."
There were no injuries.
The kitchen area has significant smoke damage from the fire.