The Digimon Adventure Tri 3rd Film is going to open in Japan on 24th of September 2016, as told by the staff at the Shinjuku Wald 9 theater in Tokyo. The new film title is going to be Digimon Adventure Tri. Kokuhaku (confession).
The second film was released on March 12, 2016 and first was released on November 21, 2015.
Below is the trailer of the new Digimon Adventure Tri. Kokuhaku (confession).
Source: youtube