Riyadh is divided into 15 municipalities, in addition to the Diplomatic Quarter, while on its northwestern outskirts lay the ruins of the former Saudi capital of Diriyah. Each municipal district contributes in its own way to the character of the city.
City districts
The bustling Olaya District is the commercial heart of the city. This commercial and residential district offers accommodation, entertainment, dining and shopping options. The Kingdom Center, Al Faisalyah and Al-Tahlya Street are the area's most prominent landmarks.
The Diplomatic Quarter, or DQ as it is popularly known, is home to foreign embassies and international organizations as well as residential structures and malls. With lush gardens and numerous sports facilities, it is also one of the city's greenest areas. It is especially known for its fine architecture, and is considered a model for other Islamic cities around the world. Despite its name, the Diplomatic Quarter offers no special privileges. All Saudi laws must be obeyed and there are occasional patrols by the Mutaween, or Saudi religious police.
The centre of the city, Al-Bathaa and Al-Dirah, is also its oldest part. At its heart lies the 19th-century Al Masmak fort, which is one of the city's major attractions; to the west lies the Riyadh Museum of History and Archeology and the Murabba' Palace, an old residence of first Saudi king, Ibn Saud, now a museum. The Qasr Al-Hukm, or Palace of Justice, is nearby. It is here that the Governor of Riyadh Province meets citizens, listens to their grievances and problems, and stays abreast of all aspects of the region's life. The Al-Dira area also contains commercial markets and traditional buildings, such as the Al-Mu'eiqilia market and the city's Grand Mosque.
