Fire destroyed a barn on Hill Road, or Route 222, in Harwinton Friday.
The fire was reported at 12:09 p.m. Officials said there were horses in the barns, but the owners were able to get them out and they were not injured.
One firefighter was injured and the extent of injuries is not clear.
There is some minor damage to another barn.
The fire marshal’s office is investigating the cause of the fire.