Wednesday 01 Jan New Year's Day
Friday 14 Feb Makha Bucha Day Monday 07 Apr Substitution for Chakri Day Monday 14 Apr Songkran Festival Tuesday 15 Apr Songkran FestivalThursday 01 May National Labour Day
Monday 05 May Coronation Day Tuesday 13 May Wisakha Bucha Day Tuesday 01 Jul Mid Year's Closing Day Friday 11 Jul Asarnha Bucha Day Monday 11 Aug Special Holiday Tuesday 12 Aug H.M. The Queen's BirthdayThursday 23 Oct King Chulalongkorn Memorial Day
Friday 05 Dec H.M. the King's BirthdayWednesday 10 Dec Constitution Day
Wednesday 31 Dec New Year's Eve
Source: http://www.bot.or.th/English/FinancialInstitutions/FIholiday/Pages/2557.aspx