Anzac day

Anzac Day
Anzac Day Dawn Service at Kings Park, Western Australia, 25 April 2009, 94th anniversary
Observed by	Australia New Zealand
Type	Commemorative, patriotic, historic
Significance	National day of remembrance and first landing of the Anzacs at Gallipoli
Observances	Dawn services, commemorative marches, remembrance services
Date	25 April
Next time	25 April 2017 (2017-04-25)
Frequency	Annual
Related to	Remembrance Day (Commonwealth of Nations), Armistice Day, Veterans Day, Memorial Day

Anzac Day /ˈænzæk/ is a national day of remembrance in Australia and New Zealand that broadly commemorates all Australians and New Zealanders "who served and died in all wars, conflicts, and peacekeeping operations" and "the contribution and suffering of all those who have served". Observed on 25 April each year, Anzac Day was originally to honour the members of the Australian and New Zealand Army Corps (ANZAC) who fought at Gallipoli against the Ottoman Empire during World War I.

Anzac Day is also observed in the Cook Islands, Niue, Pitcairn Islands, and Tonga, and previously also as a national holiday in Papua New Guinea and Samoa.

Anzac Day marks the anniversary of the first campaign that led to major casualties for Australian and New Zealand forces during the First World War. The acronym ANZAC stands for Australian and New Zealand Army Corps, whose soldiers were known as Anzacs. Anzac Day remains one of the most important national occasions of both Australia and New Zealand, a rare instance of two sovereign countries not only sharing the same remembrance day, but making reference to both countries in its name. When war broke out in 1914, Australia and New Zealand had been dominions of the British Empire for thirteen and seven years respectively.

In 1915, Australian and New Zealand soldiers formed part of an Allied expedition that set out to capture the Gallipoli Peninsula to open the way to the Black Sea for the Allied navies. The objective was to capture Constantinople, the capital of the Ottoman Empire, which was an ally of Germany during the war. The ANZAC force landed at Gallipoli on 25 April, meeting fierce resistance from the Ottoman Army commanded by Mustafa Kemal (later known as Atatürk). What had been planned as a bold strike to knock the Ottomans out of the war quickly became a stalemate, and the campaign dragged on for eight months. At the end of 1915, the Allied forces were evacuated after both sides had suffered heavy casualties and endured great hardships. The Allied casualties included 21,255 from the United Kingdom, of which were some 4000 Irish soldiers from the Royal Irish Fusiliers, an estimated 10,000 dead soldiers from France, 8,709 from Australia, 2,721 from New Zealand, and 1,358 from British India. News of the landing at Gallipoli made a profound impact on Australians and New Zealanders at home and 25 April quickly became the day on which they remembered the sacrifice of those who had died in the war.