Winterlude is an annual winter festival held in Ottawa, Canada, typically taking place over three weekends in February. The event celebrates winter through various activities, including ice skating on the Rideau Canal, which becomes the world's largest skating rink during the festival. Visitors can enjoy ice sculptures, live music, and cultural performances, making it a family-friendly event. Winterlude also features the popular Ice Dragon Boat Festival, where teams race on the frozen canal. The festival attracts locals and tourists alike, promoting outdoor fun and community spirit during the cold winter months.