At the end of the airing of Evangelion: 2.0 You Can (Not) Advance
on Nihon TV, Evangelion: 3.0 Q Quickening
was announced to be premiered in the autumn of 2012.
Eva 3.0 Trailer
Narration: Ikari Shinji wakes up to find an unfamiliar boy standing next to him. And a new world awaits Shinji.
Sources: Screenshot of the announcement