A lucky 500 will welcome in New Year's Eve by "stepping forward into the past" in a 24 hour, close-knit party.
'Future Primitive', presented by Weapons of Mass Happiness would be "a place for all to share and enjoy, where you can lose your self and find your being in the magic of space and sound".
Weapons of Mass Happiness founder Greg O'Neill said they were working hard to make sure whoever came would have a "24hr stonkingly wicked New Year's Eve".
Mr O'Neill has been organising massive parties for the past 20 years, with Future Primitive hosted where many had been held - at Sanctuary in Pukehou, Central Hawke's Bay.
The theme could be interpreted however guests wanted. "The name just came to me... it's just a bit tribal, a bit future, people can take it how they want to.