The movie series itself will tell the finale of the Girls und Panzer story.
It will serves as the third film in the 6-part Girls und Panzer das Finale film series.
Girls und Panzer is returning with a brand new anime movie.
And during the “Girls & Panzer das Finale Live-Streamed Special ~Panzer Vor to Episode 3!” program, they announced that it will premiere in March 2021.