"Electric Vehicle enthusiasts and owners are one of the most cohesive and positive groups of people on the planet, in our opinion," said Nick Smith, chief operating officer for ChargeNet, which is a major sponsor of the event.
"We all look forward to any excuse to get together and our annual road trip is a brilliant reason to get out and connect with our community and anyone who wants to know more about EVs."
He said the road trip would highlight the huge advances in charging infrastructure, EV ownership, and public knowledge of the electrification of transport in New Zealand.
There are more than 900 plug-in EVs registered on New Zealand roads - more than double 12 months ago - including more than 50 EVs in Northland. Fast charge stations for EVs are in Whangarei, Kawakawa, Dargaville and Kaiwaka.
New Zealand also boasts 80 per cent renewable electricity generation, which means charging and driving EVs is relatively cheap.