The cabinet on Tuesday approved two new annual public holidays commemorating royal events, and cancelled another.
The new public holidays are:
July 28 - His Majesty the King's birthday;
Oct 13 - The passing of the late King Bhumibol Adulyadej (Rama IX).
The scrapped public holiday is Coronation Day, May 5.
The cabinet resolution takes effect immediately.
Bangkok Post
http://www.bangkokpost.com/news/general/1230987/two-new-annual-public-holidays