Al Masmak Fortress.

Al Masmak Fortress, built in 1865, is a landmark mud and clay structure in Riyadh, pivotal to Saudi Arabia’s history, particularly for its role in the 1902 Battle of Riyadh, which marked the unification under King Abdulaziz. The fortress features distinct architectural elements such as a towering palm wood gate, a mosque with Quran shelves, and conical watch towers. It became a museum in 1995, showcasing historical artifacts, including antique guns and traditional attire, alongside interactive exhibits that reenact key historical events. Part of the King Abdulaziz Historical Centre, it symbolizes Saudi identity and cultural heritage, drawing visitors to explore the rich narrative of the nation's formation and resilience while undergoing restoration efforts to preserve its significance for future generations.