A fire Friday afternoon damaged Shamrocks on East Broad Street.
Members of the Smithville Volunteer Fire Department, who were dispatched to the scene, found the blaze coming from the rear of the building.
The business was closed and no one was there.
Firefighters contained the blaze to the rear portion of the building, but smoke and water spread to other parts of the structure.
The cause of the fire was undetermined at last report. No one was injured.