A group of Te Puke Golf Club mates are teaming up to smash the biggest golfing challenge any of them have done to raise money for the Cancer Society.
The challenge, the Longest Day, will take place today, on the summer solstice, which marks the day of the year with the most sunlight hours.
Taking advantage of maximum sunlight hours, teams around the country will be teeing up for a golfing challenge.
One of those teams is the Te Puke Golf Club team, who will play four rounds of golf - 72 holes - and clock in about 42km over the course of the day.
They will be pulling on all their mental strength as they complete a dawn to dusk golfing challenge for the Cancer Society.