7th Legion may refer to:
7th Legion (video game) Legio VII Claudia, a legion of the Imperial Roman army founded in Spain in 65 BC Legio VII Gemina, a legion of the Imperial Roman army founded in AD 68 in Spain 7th Legions' Infantry Regiment, an infantry regiment in the interwar Polish army Sétima Legião, a Portuguese rock band named after the Roman Seventh Legion