The 16th-century Palace of the Dey in the Casbah of Algiers

The Palace of the Dey, also known as Algiers Castle, is an Ottoman era palace in the city of Algiers, Algeria. Completed in the 16th century, it is situated inside the Casbah of Algiers and was settled by successive deys of the city. It was once the second largest palace in the Ottoman Empire, next to Topkapi Palace in Istanbul.

The palace became the seat of government of the Regency of Algiers in 1818, when Hussein Dey left Janina Palace for its more secure position. Hussein Dey had lived in the palace for 12 years. The palace witnessed the so-called "Fan Incident" in 1827 which became the indirect cause of the French declaration of war against Algeria.

Its architecture is a fusion of Moorish, Ottoman, and European styles. The building consists of three floors with a rectangle courtyard in the middle surrounded by suites, apartments, kitchens, and hamams. Other facilities of the palace include two mosques, a diwan, and an armory. The building was decorated by Hispano-Moresque ware originated from Andalucia and popularized in Tunisia in the 15th century.

Although renovations have been conducted in 1979, 1989, and 2006, the palace still suffers from damages which lead to collapse of and major cracks on the wooden parts of the building. The collapse and cracks were resulting from the environment of the building where surrounded by the busy roads. Algerian government has been initiating an international team to conduct even more extensive renovation.

Sources: Wikipedia, OpenStreetMap, Wikidata, Wikimedia Commons