Family festivals in Montreal encourage visitors of all ages to have fun while discovering what makes Montreal such a special city. Discover various family-friendly festivals and events along with kid-friendly activities that are sure to please everyone. Below is a calender of popular family and kids events happening in Montreal yearly. These family festivals and events offer lots fun and adventure. Many of these family festivals are kid-friendly or have special areas and activities for kids. The following are the top family festivals in Montreal.