Syrtis

Syrtis (Σύρτις) may refer to:

North African coast

 * Syrtis Major (or the Great[er] Syrtis) is the Latin name for the Gulf of Sirte, a body of water in the Mediterranean Sea on the northern coast of Libya
 * Syrtis Minor (or the Lesser Syrtis) is the Latin name for the Gulf of Gabès, a body of water in the Mediterranean Sea on the eastern coast of Tunisia

Mars

 * Syrtis Major Planum is a "dark spot" (an albedo feature) located in the boundary between the northern lowlands and southern highlands of Mars
 * Syrtis Minor, another of the classical albedo features on Mars

Antarctica

 * Syrtis Hill, a prominent snow-free hill on Alexander Island, Antarctica

Other uses

 * HMS Syrtis (P241), a UK Royal Navy submarine launched in 1943 and sunk in 1944
 * Syrtis, one of the three fighting realms in the Regnum Online MMORPG