United States of America National Holidays
Jan 01 New Year's Day
Jan 15 Martin Luther King Jr Day
Feb 19 Presidents' Day/Washington's Birthday
May 28 Memorial Day
Jul 04 Independence Day
Sep 03 Labor Day
Oct 23 Columbus Day
Nov 12 Substitute Day for Veteranss Day, Veterans' Day
Nov 22 Thanksgiving
Dec 25 Christmas Day
Dec 31 New Year's Eve
Source: US Embassy in Thailand