Official programming app for the most important annual global gathering of the biggest players in the comedy world. Just For Laughs ComedyPRO is a four-day event that explores all facets of comedy and takes place in July during the peak industry/media/performer dates of the Montreal Just For Laughs Festival. At Just For Laughs, we take humour seriously. Our festival has become an entertainment landmark, recognized for the quality of its content and the professionalism of its staff.