Harley Quinn has undergone dozens of costume overhauls, with some being infinitely better than others. Now, DC is bringing back her best costume.

Catwoman and Harley Quinn are going to be joined by Poison Ivy for Gotham City Sirens: Unfit for Orbit, a five-issue event ...

Why it’s a good option for Harley Quinn fans: Tara Strong is known for playing Batgirl, but has also been known to voice ...

Harley Quinn has been in this weird quota where she isn't a villain anymore, but she's not fully a superhero yet.

Harley Quinn's victories kept tallying up over the events of Injustice, though she admittedly lost just as much. One victory that surprised readers was Harley's battle against Shazam.

The ten-episode fifth season of Harley Quinn on Max kicks off with Harley (Kaley Cuoco) and Poison Ivy (Lake Bell) in Gotham City, taking a break from fighting adversaries to enjoy some quality ...

Harley Quinn was always seen as a funny character on the screen; however, this changed when Joker died in Batman: Arkham City ...

Although this isn't peak Harley Quinn in the way earlier seasons were — some of the jokes don't hit quite as hard as they used to — there's still plenty to love in season 5.

Harley Quinn and Poison Ivy might have survived the show's most dangerous finale event so far, but now fans are questioning if the show will continue. Batman's Arkhamverse has pedestaled Harley ...

Harley Quinn is the best-selling female character in comics, and she’s casually homicidal, gleefully amoral, and mentally unbalanced.

This weekend, watch these three underrated movies on HBO Max: a supervillain team-up adventure, an '80s action pic, and a mid ...