The film follows Brendan O'Carroll's popular Agnes Brown as she moves to the big screen, with other characters from the TV show also appearing.
Ben Keller, who directs the BBC show, will be back at the helm for the film.
In addition to the movie, it was recently reported that a Mrs Brown's Boys cartoon is in the works.
Mrs Brown's Boys D'Movie is in cinemas from June 27.
Watch O'Carroll telling Digital Spy what he thinks of critics below: