DC Comics, Inc. (founded in 1934 as National Allied Publications) is one of the largest and most successful companies operating in the market for American comic books and related media. It is the publishing unit of DC Entertainment a company of Warner Bros. Entertainment, which itself is owned by Time Warner. DC Comics produces material featuring a large number of well-known characters, including Superman, Batman, Wonder Woman, Robin, Aquaman, Hawkman, Green Arrow, Martian Manhunter, Green Lantern and the Flash, along with superhero teams Justice Society, the Justice League, the Teen Titans, and the Doom Patrol as well as antagonists such as Lex Luthor, the Joker, the Riddler, Mr. Freeze, Catwoman, Sinestro, the Penguin, Two-Face, General Zod, Brainiac, Harley Quinn, Darkseid, and Lobo.

The initials "DC" came from the company's popular series Detective Comics, which featured Batman's debut and subsequently became part of the company's name. The title can be considered a redundant initialism. Originally in Manhattan at 432 Fourth Avenue, the DC Comics offices have been located at 480 and later 575 Lexington Avenue; 909 Third Avenue; 75 Rockefeller Plaza; 666 Fifth Avenue; and 1325 Avenue of the Americas. DC currently has its headquarters at 1700 Broadway, Midtown Manhattan, New York, New York.