Laos

Independence Day, July 19. Anniversary of the treaty of 1949 which mad Laos a sovereign nation of the French union.
Constitution Day, May 11. Commemorates the constitution of 1947 which provides for a parliamentary democracy and a king as nominal chief executive.
Pathet Lao Day, January 6.
Army Day, occurs around March 24.
Memorial Day, August 15.
Republic Day, December 2. Anniversary of the establishment of the people's republic in 1975.

Public holidays   Chinese New Year, Labor Day (May 1), Republic Day.