Thursday 01 Jan New Year's Day
Tuesday 06 Jan Epiphany
Friday 03 Apr Good Friday
Friday 01 May Labor Day / May Day
Saturday 15 Aug Assumption of Mary
Monday 12 Oct Hispanic Day
Sunday 01 Nov All Saints Day
Monday 02 Nov All Saints' Day observed
Sunday 06 Dec Constitution Day
Monday 07 Dec Constitution Day observed
Tuesday 08 Dec Immaculate Conception
Friday 25 Dec Christmas Day
Source: http://www.timeanddate.com/holidays/spain/2015#!hol=9