Marlborough Anniversary Day began in 1859 with the creation of Marlborough Province after its separation from Nelson. Even though the provinces were abolished in 1876, the holiday survived as a regional anniversary day. It continues as a symbol of regional identity and pride, as well as a springtime holiday for residents.

Culture Day promotes the arts, culture, and academic achievement, encouraging appreciation for creativity and peace. The date marks the anniversary of Japan’s postwar constitution proclamation in 1946. Events include art exhibitions, parades, school performances and award ceremonies, such as the Order of Culture, presented by the Emperor to honor outstanding contributions to Japanese culture and society.

Melbourne Cup Day is one of Australia's most celebrated sporting events, held at Flemington Racecourse in Melbourne, Victoria. It is a 3200-meter (2-mile) race for thoroughbred horses aged three years and older, with a prize pool exceeding $8 million AUD.

Unity Day in Russia commemorates the 1612 liberation of Moscow from Polish occupation and honors the unity of the Russian people. It symbolizes patriotism, national solidarity and the strength of coming together in defense of the homeland.

Green March Day in Morocco commemorates the 1975 peaceful mass demonstration in which 350,000 Moroccans marched into the Sahara to affirm Morocco’s sovereignty, symbolizing unity, patriotism, and national determination.

October Revolution Day in Belarus commemorates the Bolshevik Revolution of 1917, which led to the establishment of Soviet power and the creation of the former USSR. Once one of the most significant holidays in the Soviet calendar, it remains a public holiday in Belarus, symbolizing historical continuity and respect for those who contributed to the country’s social and industrial development.