Time is running out for Ireland's latest millionaire to claim their prize from a Euromillions Plus Extra draw on Friday 1 May 2009.
Tomorrow is the last day the winner can claim their prize, having had 90 days to come forward since the special promotional draw took place.
The lucky €3 ticket was bought in SuperValu, Graiguenamanagh, Co Kilkenny on Thursday 30 April 2009.
The winning numbers were: 1, 19, 20, 25, 31.
Today, the National Lottery urged members of the public who purchased tickets in the Kilkenny store on 30 April to check their tickets.
The deadline for the winner to claim their prize is 5:30pm tomorrow.
The Euromillions Plus Extra draw worth €1m on 1 May was a special promotion from the National Lottery to celebrate the May Bank Holiday weekend.
All unclaimed prizes return to the National Lottery and are used for special top up promotions across all games in the future.