Diriyah is a historical city located in the Najd region of Saudi Arabia, approximately 20 km northwest of Riyadh. It was founded in the 15th century and served as the first capital of the Saudi dynasty until the early 19th century. The city is known for its historical and cultural significance, as it played a major role in the formation of modern Saudi Arabia.

The city is characterized by its traditional Najdi-style architecture, featuring mud-brick buildings with narrow alleyways and high walls. The historic district of Diriyah has been restored in recent years and is now open to visitors, showcasing the city's rich cultural heritage.

One of the most notable attractions in Diriyah is the Turaif district, which is home to several important historical sites, including the Al-Imam Muhammad bin Saud Mosque, the Saad bin Saud Palace, and the Salwa Palace. The district was designated a UNESCO World Heritage Site in 2010, recognizing its significance as a cultural and historical landmark.

Diriyah is also known for its scenic beauty, as it is situated in a lush valley surrounded by rocky hills. The city is home to several parks and gardens, including the Al Bujairi Heritage Park and the Wadi Hanifah Natural Reserve, which provide opportunities for outdoor recreation and relaxation.