Announcement Traditional Holidays , 2007 (B.E. 2550) 1. Monday 1 January New Year's Day 2. Monday 5 MarchIn lieu of Saturday 3, Makabucha Day 3. Friday 6 April Chakri Day. 4. Friday 13 April Songkran Day 5. Monday 16 April In lieu of Saturday 14, Songkran Day 6. Tuesday 17 April In lieu of Sunday 15, Songkran Day 7. Tuesday 1 May National Labour Day 8. Monday 7 May In lieu of Saturday 5, Coronation Day 9. Thursday 31 May Visakabucha Day 10. Monday 30 July In lieu of Sunday 29, Asarnha Bucha Day 11. Monday 13 August In lieu of Sunday 12, Her Majesty the Queen's Birthday 12. Tuesday 23 October Chulalongkom Day 13. Wednesday 5 December His Majesty the King's Birthday 14. Monday 10 December Contitution Day 15. Monday 31 December New Year's Eve. Should the government announce additional or special holidays during 2007, an equal number of days for the above list, Except National Labour Day, will be deleted to maintain a total of 15 holidays. Announced on November 13, 2006 Approved by: