Take a trip with the family to the he hidden Canyon in Mawan Valley, which is considered to be one of the most important archaeological sites in Saudi Arabia and an area of stunning natural beauty. The majestic view of the valley consists of two stone structures on both sides. There are also remains of forts and castles and a pair of watchtowers reflect the strategic importance of the area due to its vegetation and water resources. According to Arabic sources, Marwan means a place of shelter and it is believed that various Arab tribes, including the Hazzan and Rabi’ah, had lived in the area. Located near the city of Ad-Dilam, 110km south from Riyadh.