'Halloween' in Spain. Today, I'm going to write about how Halloween has been introduced in Spain. Increasingly, Spain are celebrating the popular holiday called 'Halloween'. But this holiday comes from the Celts and It's an old tradition in Ireland and Scotland, not in Spain. Here, until a few years ago, we only remember the dead on November 1st. It's called All Saints Day. We didn't usually celebrate the night before as a Halloween's night. However, nowadays It's more a more common that people (especially young people) make a terrorific parties that night. I'm an university student and I have been invited to many parties on October 31st. A few years ago, It was unthinkable. But the times change. I think that this is happening because of globalization. As is happening with Halloween, It will with many other traditions.