"Snowbirds Don't Fly" is a two-part anti-drug comic book story arc which appeared in Green Lantern/Green Arrow issues 85 and 86, published by DC Comics in 1971. The story was written by Dennis O'Neil and Neal Adams, with the latter also providing the art with Dick Giordano. It tells the story of Green Lantern and Green Arrow, who fight drug dealers, witnessing that Green Arrow's ward Roy "Speedy" Harper is a drug addict and dealing with the fallout of his revelation. Considered a watershed moment in the depiction of mature themes in DC Comics, the tone of this story is set in the tagline on the cover: "DC attacks youth's greatest problem... drugs!"

Green Lantern is an ongoing American comic-book series featuring the DC Comics heroes of the same name. The character's first incarnation, Alan Scott, appeared in All-American Comics #16, and was later spun off into the first volume of Green Lantern in 1941. After 38 issues, that series was cancelled in 1949. When the Silver Age Green Lantern, Hal Jordan, was introduced, the character starred in a new volume of Green Lantern starting in 1960.