Celebrate Superman Day on April 18

Warner Bros. Discovery and DC invite fans around the world to celebrate Superman Day on April 18th, 2026, the anniversary of Superman’s debut, with a global, multi-platform celebration for fans of all ages. Fans can participate anywhere in the world through offerings including experiences, products, new comic books, digital content, marathons, and more from DC Comics, DC Studios, Warner Bros. Animation, HBO Max, and Warner Bros. Discovery Global Experiences.