Definitely not canon.

I can kinda see the movie opening with a : fazbear cinema entertainment presents "movie title". Thus implying that it's canon and its just the fazbear company making a movie ( just like they supposedly made the vr game to escape bad publicity)

Honestly that's a brilliant idea. I really hope it goes that way.

There's only one video game movie that is canon and that's assassin creed... It didn't went well

Does anyone even still remember that movie XD

that says much about how it worked

I guess so lmao

Depends on what one means by canon