Marvel Superhero Day Code 2024. Superhero day is a day dedicated to celebrating superheroes and the positive impact they have on our culture and society. Learn about marvel's five free comic book day titles, available at your local comic shop on may 4, 2024.

*free digital comic offer valid 05/8/2024 12:01 am edt to 7/31/2024 11:59 edt. Marvel comics and qr codes topped traffic on bleeding cool yesterday.