The Justice League is a fictional superhero team appearing in American comic books published by DC Comics. The team was conceived by writer Gardner Fox and first appeared in The Brave and the Bold #28 in 1960. The original lineup brought together DC's most popular heroesβSuperman, Batman, Wonder Woman, The Flash, Green Lantern, Aquaman, and Martian Manhunterβinto a single collaborative force to face threats too large for any one hero to handle.
The Justice League quickly became one of DC's flagship titles, receiving its own self-titled series later in 1960. Over the decades, the roster has expanded and rotated to include dozens of heroes such as Green Arrow, Black Canary, Hawkman, Zatanna, Cyborg, and many others. The team operates from the Hall of Justice and later the Watchtower, a satellite headquarters orbiting Earth.
As a cornerstone of the DC Universe, the Justice League has been central to countless major storylines and crossover events, including Crisis on Infinite Earths, Identity Crisis, and Dark Nights: Metal. The team embodies themes of unity, heroism, and the idea that even the most powerful individuals are stronger together. Its enduring popularity has made it one of the most recognized superhero teams worldwide, spawning numerous adaptations across animation, live-action film, video games, and merchandise.