Greece at the Olympics while Greece has also hosted the 2004 Summer Olympics. During the parade of nations at the opening ceremony of the Olympic Games, Greece always enters the stadium first and leads the parade to honor its status as the birthplace of the Olympics, with the notable exception of 2004 when Greece entered last as the host nation. Before the Games the Olympic Flame is lit in Olympia, the site of the Ancient Olympic Games, in a ceremony that reflects ancient Greek rituals and initiates the Olympic torch relay. The flag of Greece is always hoisted in the closing ceremony, along with
Olympic Games ceremony motto. Since the 1980 Summer Olympics in Moscow, the artistic presentations have continued to grow in scale and complexity. The opening ceremony at the Beijing Games, for example, reportedly cost US$100 million, with much of the cost incurring in the artistic portion of the ceremony. The traditional part of the ceremonies starts with a "Parade of Nations", during which most participating athletes march into the stadium, country by country. It is not compulsory for athletes to participate in the opening ceremonies. Because some of the first events of the Games may start on the day before, on the day, or