word | | National holiday |
| anniversary | New Zealand | Waitangi Day (Treaty of Waitangi established British sovereignty over New Zealand), 6 February (1840); ANZAC Day (commemorated as the anniversary of the landing of troops of the Australian and New Zealand Army ... |
| anniversary | Qatar | Independence Day, 3 September (1971); also observed is National Day, 18 December (anniversary of Al Thani family accession to the throne) |
| Anniversary | Taiwan | Republic Day (Anniversary of the Chinese Revolution), 10 October (1911) |
| ANZAC-Day | Australia | Australia Day, 26 January (1788); ANZAC Day (commemorates the anniversary of the landing of troops of the Australian and New Zealand Army Corps during World War I at Gallipoli, Turkey), 25 April (1915) |
| ANZAC-Day | New Zealand | Waitangi Day (Treaty of Waitangi established British sovereignty over New Zealand), 6 February (1840); ANZAC Day (commemorated as the anniversary of the landing of troops of the Australian and New Zealand Army ... |
April
map | American Samoa | Flag Day, 17 April (1900) |
April
map | Australia | Australia Day, 26 January (1788); ANZAC Day (commemorates the anniversary of the landing of troops of the Australian and New Zealand Army Corps during World War I at Gallipoli, Turkey), 25 April (1915) |
April
map | Curacao | Queen's Day (Birthday of Queen-Mother JULIANA and accession to the throne of her oldest daughter BEATRIX), 30 April (1909 and 1980) |
April
map | Georgia | Independence Day, 26 May (1918); note - 26 May 1918 was the date of independence from Soviet Russia, 9 April 1991 was the date of independence from the Soviet Union |
April
map | Holy See (Vatican City) | Election Day of Pope BENEDICT XVI, 19 April (2005) |