Calling all Batman fans! Today, 9/17, is Batman Day! Celebrate with fellow fans and form a Justice League of your own by going to one of the many Batman Day events across the country. Investigate our list of retailers and libraries to find a crime-fighting event near you! You can also check out this fully loaded Batman Day activity book with tons of coloring pages, masks, and more! Then, wrap it all up with your favorite Batman Pjs and a movie! Check out all the fun ideas here!