Justice League Europe (JLE) is a comic book series published by DC Comics that was a spin-off of the comic book Justice League America (which was then named Justice League International (vol. 1) for issues #7 to #25).

Justice League Europe was published for 68 issues (plus five Annuals) from 1989 to 1994. Starting with issue #51 the title was renamed Justice League International (vol. 2). Like Justice League America, the series featured tongue-in-cheek humor but was a much more action-centric series than Justice League America.

The action-themed nature of the series was most overt with the story arc "The Extremists". The arc featured the Justice League Europe fighting the Extremists, a cadre of villains patterned after Marvel Comics villains Doctor Doom, Magneto, Doctor Octopus, Sabretooth, and Dormammu.

The team was originally headquartered in Paris, France but later moved to an abandoned castle in Great Britain.

After the membership of the Justice League had grown to an unwieldy number of characters, DC split it into two teams. The original Justice League Europe consists of:

Later members of the original team include:

"Breakdowns" was a 15-issue crossover between the Justice League America and Justice League Europe titles, revising the organization.

Maxwell Lord is initially in a coma from a failed assassination attempt. He is later possessed by JLE foe Dreamslayer of the Extremists and loses his mental abilities.