Semiramis was the legendary queen of King Ninus who succeeded him to the throne of Assyria.

Semiramis or Sémiramis may also refer to:

584 Semiramis, a minor planet Sémiramis (tragedy), a play by Voltaire Semiramis (band), an Italian progressive rock group Sémiramis (Catel), an 1802 opera by Charles-Simon Catel Sémiramis (Destouches), an opera by André Cardinal Destouches Semiramis Hotel in Cairo Semiramis Hotel bombing a terrorist attack resulting in 25-26 deaths. Semiramis Pekkan (b. 1948), a Turkish singer and actress HMS Semiramis (1808), a British warship launched in 1808

See also Semiramide Semiramide (Mysliveček)