A rugby club was damaged when a fire broke out in the kitchen.
The fire was discovered in Wath-upon-Dearne RUFC, Moor Road, Wath-upon-Dearne, on Tuesday.
It is thought a fryer had been left on in the kitchen.
Firefighters extinguished the blaze.
That night another crew dealt with a shed and garden fire on Tuxford Crescent, Cundy Cross, Barnsley.
Smoke got into a nearby house and a boy was taken to hospital with slight smoke inhalation.