Sunday 01 Jan New Year's Day
Sunday 22 Jan Chinese New Year's Eve
Monday 23 Jan Chinese New Year's
Tuesday 24 Jan Chinese New Year's
Wednesday 25 Jan Chinese New Year's
Thursday 26 Jan Chinese New Year's
Monday 06 Feb Lantern Festival
Tuesday 28 Feb Peace Memorial Day
Wednesday 04 Apr Children's Day and Tomb-sweeping Day
Tuesday 01 May Labor Day
Saturday 23 June Dragon Boat Festival
Sunday 30 Sep Mid-autumn Festival
Wednesday 10 Oct National Day
Source: http://charming-asia.com/taiwan-public-holidays-2012/