The Toronto International Film Festival (TIFF, stylized as tiff.) is a publicly attended film festival held each September in Toronto, Ontario, Canada. In 2012, 372 films from 72 countries were screened at 34 screens in downtown Toronto venues, welcoming an estimated 400,000 attendees, over 4000 of whom were industry professionals. TIFF starts the Thursday night after Labour Day (the first Monday in September in Canada) and lasts for eleven days.