The Taygetus mountain range formed Sparta’s western boundary in ancient Greece.
Taygetus, also called the Taygetos or Taÿgetus range, runs through the central Peloponnese. Its highest summit, Mount Taygetus’s Profitis Ilias, rises to about 2,405 meters and is the tallest mountain in the Peloponnese. The range extends southward along the western side of the Eurotas valley, where ancient Sparta was located.
This geography helped shape Spartan history. The mountains separated Laconia from neighboring Messenia and made movement and communication more difficult. Sparta’s expansion westward into Messenia therefore involved major military campaigns, including the First and Second Messenian Wars.
Taygetus is sometimes confused with Mount Olympus, Greece’s most famous mountain, but Olympus lies in northern Greece and was associated with the gods in Greek mythology. Taygetus was instead the rugged western landscape directly beside Sparta.