When Is Batman Day 2025. Batman’s success over the years makes him a household name, but this day is actually. We have batman day tradition, history, statistics, activities, why and how we celebrate batman day september 21, 2025.
Every year, third saturday of september is observed globally as batman day. On september 16, fans around the world will gather for batman day, celebrating their love of dc’s hallmark super hero, one of the most enduring characters in popular culture.