An airport spokeswoman said the airport was excited to continue with the project, which has proven to be hugely popular over the years.
Among the winning charities last year was the Hands of Hope Community Services group based in Mangere, South Auckland.
The not-for-profit organisation used its $10,000 to buy family board games and presents to add to Christmas hampers for the community. A total of 150 families in Mangere received a hamper last year. Fifty more baskets were made for families in Kaitaia.
Group administrator Deidre Tai said being able to bring happiness to families who could otherwise not afford to buy special items and presents for Christmas was very rewarding.
"The biggest and most exciting thing for us is seeing the little children get all excited and even the grown-ups get overwhelmed," she said.
Ms Tai said the group would not be giving out hampers this year; instead it would be organising other events around Christmas.
But she acknowledged how thankful charities were for such money.
"We still can't believe we were one of the winners. We're just a small organisation and many charities will feel the same."
Applications can be made via the Auckland Airport website and will close on November 24.
The Herald will profile this year's 12 Days of Christmas winners next month.