| "The Joker War" | |
|---|---|
| Publisher | DC Comics |
| Publication date | September – December 2020 |
| Genre | |
| Main character(s) | Batman Joker Nightwing Red Hood Oracle Harley Quinn Punchline |
| Creative team | |
| Writer(s) | James Tynion IV |
| Artist(s) | Jorge Jimenez |
| Penciller(s) | Greg Capullo |
| Inker(s) | Danny Miki |
| Letterer(s) | Steve Wands |
| Colorist(s) | FCO Plascencia |
| Editor(s) | Mark Doyle |
"The Joker War" is a comic book crossover storyline published by DC Comics in late 2020, featuring Batman and his allies. Primarily written by James Tynion IV, the arc is his first major arc on Batman in DC Rebirth. The main story was from Batman (vol. 3) #95–100, while 16 other issues were tie-ins.
The arc spans several titles featuring characters of the Batman family including: Batman, Batgirl, Catwoman, Detective Comics, Nightwing, Red Hood and the Outlaws, and Harley Quinn. The story involves the return of Batman's archenemy, the Joker, and his plan to destroy Bruce Wayne's reputation in Gotham City. The storyline received positive reviews for the art, action, and story. The story is also notable for prominently featuring the recently introduced Punchline, the Joker's new henchwoman and lover.