A man and a woman and their four-year-old son are being treated for the effects of smoke inhalation after a fire broke out in their home in Co Kildare.
A smoke alarm alerted the occupants of the house in the Curragh plains shortly after 11 p.m. last night.
Gardai and emergency services were called to a number of bonfires overnight but say there were no major incidents.
Fire fighters in Dublin spent several hours extinguishing a fire on a property adjacent to Polyhop’s pub in Lucan. There were no reports of any injuries.
In the North, two fire fighters were injured in Co Down when a fire engine was attacked by a crowd at midnight.
The two were hospitalised after the crowd threw a missile through the window of the fire engine at Ardmore Park, Hilltown, Co Down, where fire fighters were attending a bonfire.
In Fintona, Co Tyrone a petrol bomb was thrown at the fire brigade but there were no injuries.
A fire brigade spokesman said they received about 600 calls, which is slightly busier than last year.