The Coronation Day of the Fourth Druk Gyalpo is observed in Bhutan every June 2. This public holiday commemorates the coronation of Jigme Singye Wangchuck, who became the King of Bhutan in 1972 and ruled until his abdication in 2006. The title Druk Gyalpo, meaning Dragon King, was established in 1963 following the adoption of a new constitution. The coronation was notable for the presence of foreign representatives, a rare occurrence in Bhutanese royal ceremonies. During his reign, King Jigme Singye Wangchuck implemented significant reforms, including the introduction of a policy of Gross National Happiness, which focuses on the well-being of the nation rather than solely on economic growth. The day is marked by celebrations reflecting Bhutan's cultural heritage and the achievements of the monarchy.