Saturday 1 Jan New Year's Day
Monday 10 Jan Coming of Age Day
Friday 11 Feb National Foundation Day
Monday 21 Mar Spring Equinox
Friday 29 Apr Sh-wa Day
Tuesday 3 May Constitution Memorial Day
Wednesday 4 May Greenery Day
Thursday 5 May Children's Day
Monday 18 Jul Sea Day
Monday 19 Sep Respect for the Aged Day
Friday 23 Sep Autumn Equinox
Monday 10 Oct Sports Day
Thursday 3 Nov Culture Day
Wednesday 23 Nov Labor Thanksgiving Day
Friday 23 Dec Emperor's Birthday
Source: http://www.timeanddate.com