Paraguay

Battle of Boquerón Day, September 29. In 1930, a border conflict was ended with the Battle of Boquerón on this day.
Independence Day, May 14-15. Commemorates the overthrow of the Spanish governor on May 14, 1811.
Constitution Day, August 25. Commemorates the revised constitution adopted on this day in 1967.
Peace of Chaco Day, June 12. Commemorates the end in 1935 of the Chaco War against Bolivia.
Heroes' Day, March 1. Also known as National Defense Day.

Public holidays   New Year's Day, Feast of St Blaise, Heroes' Day, Holy Thursday, Good Friday, Labor Day (May 1), Independence Day, Ascension Day, Corpus Christi, Peace of Chaco Day, Founding of the City of Asunción (Aug 15. -- Assumption Day), Constitution Day, Battle of Boquerón Day, Day of the Race (Oct 12 -- Columbus Day), All Saints' Day, Virgin of Caacupe (Dec 8), and Christmas.