Sunday 1 Jan New Year's Day
Friday 6 Apr Good Friday (only in the Moselle, the Bas-Rhin and the Haut-Rhin)
Monday 9 Apr Easter Monday
Tuesday 1 May Labour Day
Tuesday 8 May Victory Day
Thursday 17 May Ascension Day
Monday 28 May Whit Monday
Saturday 14 Jul Bastille Day
Wednesday 15 Aug Assumption Day
Thursday 1 Nov All Saints' Day
Sunday 11 Nov Armistice Day
Tuesday 25 Dec Christmas Day
Wednesday 26 Dec Boxing Day (only in the Moselle, the Bas-Rhin and the Haut-Rhin)
Source: http://calendar.retira.eu/public-holidays/france/2012/