The clean-up operation was underway after a night in which hundreds of thousands of people across Spain celebrated the summer solstice with a festival of fire.
Investigators say a short circuit could be responsible for a huge fire which destroyed a meat products factory belonging to Spanish food giant Campofrío in Burgos on Sunday.
An 11-year-old boy and his two grandparents died in a house fire on Tuesday in the southern Spanish town of Arahal, while the sister of the young boy is in hospital in a serious condition.
Thousands in the towns of Dénia and Xàbia, both in the eastern Spanish province of Alicante, have been forced to flee from their homes to escape the path of an inferno as it moves across the area.
The mayor and the councillor for public celebrations of a town in eastern Spain have been charged with setting off an illegal fireworks display which resulted in a massive hillside blaze.
Four children belonging to the same family — aged 3, 5, 8 and 12 — have died in a blaze which occurred on Tuesday night in a block of flats in Tarragona, Catalonia.
A house fire killed six people including three children in northern Spain on Saturday and a seven-month-old baby was in hospital after surviving the blaze, officials said.
Firefighters tamed a major wildfire in northern Spain and continued battling smaller ones there and in neighbouring Portugal where blazes have claimed five lives, officials said on Friday.
Firefighters and water-dumping planes on Tuesday battled a large wildfire in northwestern Spain that drove local residents from their homes, officials said.
Firefighters battled several wildfires in Spain on Thursday, taming a blaze that ravaged swathes of land on the holiday island of Majorca, authorities said.
Around 200 people have been forced to flee from yet another forest fire raging on the Spanish holiday island of Majorca, local authorities reported on Wednesday.
Six Irish and two Americans have been arrested after they allegedly started a fire in a nature reserve near the popular holiday town of Denia (Valencia).
