Crema at City Hall (Ayuntamiento) 2016
The Crema is the burning of the Fallas’ each year starting at 11 p.m. approximately and going to well after 1 a.m. Each of the hundreds of installations throughout the city is burned. There are fireworks galore. The city is alight and thundering. The video is one I took at the Ayuntamiento Plaza, the last one to be burned, and generally the largest and most spectacular. There are tens of thousands of people in the plaza as you will see.
For background information see