Day Date Month Holiday Monday 1 Jan New Year's Day Tuesday 13 Jan No Trading Wednesday 14 Jan Market opens only for Clearing & Settlement Thursday 15 Jan Lunar New Year’s Eve Friday 16 Feb Spring Festival Monday 19 Feb Spring Festival Tuesday 20 Feb Spring Festival Wednesday 28 Feb Peace Memorial Day Wednesday 4 Apr Children’s Day Thursday 5 Apr Tomb-sweeping Day Friday 6 Apr Adjusted Holiday Tuesday 1 May Labor Day Monday 18 Jun Dragon Boat Festival Monday 24 Sep Mid-autumn Festival Wednesday 10 Oct National Day Monday 31 Dec Adjusted Holiday (2018) Remarks: Additional Trading Days on Saturday
1.March 31
2.December 22
Source: www.twse.com.tw