Avatar 3 is the third film in the Avatar franchise, directed by James Cameron. 

The film follows the journey of Jake Sully, who controls a genetically engineered body called an "avatar" on 

the planet Pandora. Sully becomes involved in a conflict between the human military and the native Na'vi, 

 ultimately choosing to defend the Na'vi's way of life. Themes of environmentalism and indigenous rights are likely to be explored in the film.

It is currently in production and has no official release date.