Diriyah Gate Development Authority (DGDA) is the authority responsible for developing and preserving the historical Diriyah site, located northwest of Riyadh , the capital of the Kingdom of Saudi Arabia . Its duties encompass serving the local community and fostering the position of Diriyah to become an international tourist destination and one of the world's venues for events and activities. The authority was established in 2017 for the development of Diriyah; the jewel of Saudi Arabia,...