The civil aviation system, through the General Authority of Civil Aviation (GACA) pavilion participating in the Dubai Airshow 2021, which is being held in the United Arab Emirates during the period from Nov. 14-18, 2021, displayed investment opportunities. The participation revealed its most prominent investment opportunities by reviewing the sector's strategy and its modern and future projects. The pavilion highlighted promising investment opportunities in the field of building, developing and modernizing the civil aviation sector and airports in the Kingdom. This in addition to monitoring the civil aviation's journey through time and its cultural, and vital role in development. Through the corridors of its pavilion that came in the form of an aircraft cabin, GACA reviewed its strategy amongst a number of entities and companies operating in the civil aviation sector in Saudi Arabia. This is in addition to operating national carriers. Moreover, the (tarmac area), which allows viewing of the air show from the exhibition field in a closed area and is the first of its kind at the Airshow. Many Saudi entities are participating in GACA's pavilion, such as: the Saudi Academy of Civil Aviation, the Saudi Civil Aviation Holding Company represented by Riyadh, Dammam and Jeddah Airports Company, Flynas, and the Invest in Saudi Program. It is worth noting that the Airshow constitutes an important platform for introducing the latest developments, innovations, emerging technologies, and services related to air transport. This especially in light of the estimates that indicates the number of passengers will double in the coming years. This makes the air transport industry and airports in search of ways of dealing effectively with the expected increase in the numbers of passengers. — SG