The championship this year is also likely to feature Manawatu superstar Greig "The Surgeon" Jackson, who will be the man to beat and Wellington's Hyran Daymond who beat Diederik for the bronze last year.
A swag of other rising players will also look to push for higher honours this year.
Other overseas tournaments beckon with the Australian Nationals scheduled for May. Last year New Zealand reluctantly handed over the Trans-Tasman Shield to Australia after a decade-long stranglehold on the trophy and will look to reclaim this following the championships.
"For some players our regional championships are a great sporting and social opportunity and probably serve as their first step into competitive boccia, while others such as Diederik use these as a chance to track their progress towards success at our bigger tournaments later in the year," Morriss said.
For a sport that relies heavily on volunteers, Morriss said the tournament is also highly beneficial for family members, friends, significant others and volunteers interested in becoming mentors, coaches or referees.