Whānau Ora will receive $80 million over four years in this year's Budget as the Government moves to ring-fence funding for Māori and Pasifika, a change from last year's approach.
Whānau Ora Minister Peeni Henare said the funding would expand the coverage and impact of the commissioning agency.
That would give whānau greater support and improve local decision-making and accountability.
"My vision for Whānau Ora is that it is adequately resourced to support whānau to achieve their aspirations, that it is appropriately supported across government agencies, and that whānau are able to play a key role in local decision-making regarding Whānau Ora support."