The main theme is "Wisdom, Harmony and Hope." The wisdom that has created a lifestyle in harmony with the natural environment is the hope of humanity in the 21st century. The Saudi Arabia Pavilion introduces the Kingdom's past, present and future development guided by Islamic teachings. Saudi Arabia is a religious center where Muslims from all over the world gather, and is also a country that has achieved high economic growth through rapid modernization against the backdrop of the discovery of oil. In order to deepen understanding and empathy for the unique Islamic culture that has always coexisted with nature through displays, we have designed the exhibition so that visitors can discover and feel Saudi Arabia, which has many similarities with Japan, through the Kingdom's past, present and future. Areas of responsibility: design, layout, production and construction