The Greek mainland is the largest part of Greece, located in southeastern Europe. It is characterized by its mountainous terrain, with the famous Pindus mountain range running through it. The mainland is home to several important cities, including the capital, Athens, which is known for its rich history and ancient landmarks. In addition to its natural beauty, the Greek mainland features numerous archaeological sites, such as Delphi and Olympia, which are significant to ancient Greek culture. The region also boasts beautiful coastlines and islands, making it a popular destination for tourists seeking both history and scenic landscapes.