Peloponnese, Peloponnesos or Peloponnesus -LRB- ; see also List of Greek place names -RRB- is a large peninsula -LRB- technically an island since the 1893 construction of the Corinth Canal -RRB- and region in southern Greece, forming the part of the country south of the Gulf of Corinth.
L'île du Péloponnèse possède beaucoup de montagnes et de côtes, la plus grande partie étant le mont Killini.