Public holidays in Spain - Wikipedia
https://en.wikipedia.org/wiki/Public_holidays_in_SpainPublic holidays celebrated in Spain include a mix of religious (Roman Catholic), national and regional observances. Each municipality is allowed to have a maximum of 14 public holidays per year; a maximum of nine of these are chosen by the national government and at least two are chosen locally, including patronal festivals. If one of the "national holidays" happens to fall on a Sunday the regional governments — the auto…