The 45-year-old filmmaker has been chosen by officials at the Humane Society of the United States (Hsus) to be the guest of honour at the animal charity's upcoming To The Rescue! New York event on November 21, reported Contactmusic.
Aronofsky has been praised for his "compassionate decision" to use computer-generated imagery (CGI) instead of animal actors in 'Noah', and the moviemaker insists the choice was easy.
"When I started working on 'Noah', an early question was how to express the vastness and complexity of the animal kingdom on the big screen.
The event will be co-hosted by an honorary Hsus host committee featuring animal advocates from across the industry, including actresses Kristen Bell and Wendie Malick, singer Billy Joel, dance star Moby, comedienne Ellen DeGeneres and her wife Portia de Rossi, and TV host Bill Maher.