Interest in this traditionally American celebration is growing every year as Kiwis enjoy more Halloween parties and gathering up lollies from their neighbours.
The faint hearted will be pleased to know it won't be all scary this Halloween. This year's most popular costume theme is pretty radical, we've seen 4,200 searches for '80s costume' since the start of the month.
As well as Boy George, tracksuits and legwarmers Kiwis can expect to see Harley Quinn knocking at their door tomorrow too after almost 3,000 searches for the supervillian making it the second most searched for costume onsite.
We've also seen 1,300 searches for 'nun costume' this month and we think the recently released horror film The Nun might be to blame for this surge in searches. It seems a few Kiwis will be dressing up as a haunted nun tomorrow.