A spokesperson for the British Foreign Office said: "Our team in New Zealand have provided advice on bereavement abroad after one British person died and three others were seriously injured in Martinborough.
An employee at Moy Hall Vineyard was one of the first people on the scene, and told the local news outlet: "It looked like a group of people who were just heading out into the vines like many do.
One Briton has died and three are seriously injured following a crash between a four-seater quad-cycle and a car in New Zealand, officials have said.
Wellington district road policing manager Inspector Brad Allen said in a statement: "The deceased was critically injured but died at the scene before they could be airlifted to hospital.
New Zealand Police told Sky News officers were working with the British High Commission in Wellington as part of their investigation.
