Their bout is the headline attraction alongside the cruiserweight tournament. Kiwi cruiserweight David Aloua will also meet Australian Anthony McCracken.
Meehan said this fight was about securing his legacy alongside David Tua as New Zealand's best heavyweight.
Cameron (29-4) has confirmed he won't continue in the sport if he loses at the North Shore Events Centre.
"I've always dedicated every fight to somewhere; it gives me motivation when I train," Meehan said. "And, this fight here I'm dedicating to Avondale."
You can sense Meehan needed that Super 8 victory. The $200,000 winner's purse was nice: "Better than a poke in the eye with a sharp stick," he grinned. But, better, he proved he had made something of himself: "It was good for everyone to see it; my family and friends. It was awesome."
How good was Meehan? He fought for the WBO title in 2004 and lost a split decision to American Lamon Brewster. He spent 2008-2009 as the WBA No1 contender but never got a shot at 2.13m Russian Nikolai Valuev.
Willis, the middle of Meehan's three boys, has played a game for the Sydney Roosters in the NRL and at 19 will fight on this weekend's undercard against Will Quarrie in his pro boxing debut.
If Meehan doesn't stay active in the fight game, he says he will be there to provide advice for Willis.