"We're hugely excited by Whangarei and confident we'll get a good level of support there. It will be a big event and our partners up there - Toll Stadium and the Whangarei District Council - are working really hard with us to make it a success."
WDC venues and events manager John Lynch said it's great to have the Kiwis and Samoans coming to Whangarei.
"Other cities have been a bit surprised that Whangarei was picked to host this game, but we're not," he said.
"We know we deliver world class events up here and this is a great opportunity for locals to see Four Nations action at home."
Four Nations tickets are due to go on sale mid-June.
Holden will also present NZRL's 2013-17 "Playbook" strategic plan, a document that stresses the sport's pledge to success and family.
Rugby League Northland will also re-affirm its part in that vision, taking the opportunity to launch its "Don't be an egg!" campaign against sideline abuse.