National day Day may be celebrated any day between 15 April and 15 May. Another example is Thailand which celebrates the birthday of the king on 28 July. This date will change on the accession of the heir to the throne. Most national days can be categorized in two large blocks: Denmark and the United Kingdom are among the few countries that do not have designated national days (though Constitution Day has many of the same features of a national day in Denmark's case). Importance attached to the national day as well as the degree to which it is celebrated vary greatly
Heroes' Day (Namibia) a commemoration of anti-colonialisation and a symbol of nationalism. The reburial ceremony on 26 August 1923 was attended by 3,000 Hereros and by 100 Whites, including high-ranking government officials. Since then, Herero Day is held annually as a gesture of resistance, unity and loyalty, as well as defiance against colonisation, particularly that by the Germans. Heroes' Day (Namibia) Heroes' Day is a national public holiday in Namibia. It is recognized by the United Nations as Namibia Day. Celebrated annually on 26 August, the day commemorates the Namibian War of Independence which began on 26 August 1966 at Omugulugwombashe. In 1966