Fox is reportedly bringing their mutants back to Montreal next year for filming X-Men: Apocalypse. This is according to CJAD 800AM radio who wrote:
"Journal de Montreal this morning is reporting that the production office for the next film in the series, X-Men: Apocalypse will open next month, with set construction at Mel's Studio starting in December and shooting beginning in April of next year."
The website also reports that when X-Men: Days of Future Past filmed in Montreal it generated over $100 million for the local economy so they welcome Fox and X-Men: Apocalypse back to help its local economy once again. Fox and producer Simon Kinberg have not commented on any of this, as of the publishing of this post.
X-Men: Apocalypse releases in theaters on May 27, 2016.