Shoebridge said the winner hasn't come forward to claim the prize yet.
Anyone who bought their ticket from Marton New World should write their name on the back of the ticket and check it immediately at any Lotto NZ outlet, online at mylotto.co.nz or through the Lotto NZ App.
The region has had a lucky start to the year, with Castlecliff Four Square and Aramoho Mags & Lotto selling second division winning Lotto tickets, worth $24,158 each, in last Saturday's draw.