DANBURY — A fire early Sunday morning caused extensive damage to O’Brien’s Irish Pub & Restaurant at 83 Lake Avenue in Danbury.
Assistant Fire Chief Omasta said flames were visible from the building when firefighters arrived on scene about 1:52 a.m. Sunday. The alarm came in as an automatic alarm. No staff remained in the building, Omasta said.
The fire burned the kitchen and did extensive damage to the main restaurant area, Omasta said. The State Fire Marshal was called in. The cause of the fire remains under investigation.