Panathenaic Stadium
The Panathenaic Stadium (Greek: Παναθηναϊκό Στάδιο, romanized: Panathinaïkó Stádio, [panaθinaiˈko sˈtaðio]) or Kallimarmaro (Καλλιμάρμαρο, [kaliˈmarmaro], lit. "beautiful marble") is a multi-purpose stadium in Athens, Greece. One of the main historic attractions of Athens, it is the only stadium in the world built entirely of marble.