ANZAC day is the day when the ANZACs landed in Gallipoli on the 25 of. It is a holiday for remembering what the soldiers have done for us and the soldiers who died.
The ANZACs are the Australian New Zealand Army Corps so it was mainly Australian and New Zealand and a bit of British fighting agist the turks
ANZAC day happened is the day the ANZACs landed on the 25 April the fought 8 months till they finally retreated.
ANZAC day is important because the battle made New Zealand an independent country so the battle gave New Zealand independency as a country