Algérie Culture

The Citadel of Algiers, also known as Dar Es-Soltane, stands in the upper part of the Casbah, overlooking the city and the Bay of Algiers. Throughout its history, it served successively as a fortress, barracks and seat of political power. Its palaces, mosques, hammams, gardens and ramparts reflect several centuries of Algiers’ history.

From Fortress to Palace

From the sixteenth century onwards, the citadel was gradually strengthened and expanded. It was initially built to defend the city and house a military garrison, but later acquired administrative, religious and residential functions.

The fortress eventually developed into a vast palace and administrative complex known as Dar Es-Soltane, meaning “the ruler’s residence.” It included the Dey’s Palace, the Beys’ Palace, the Diwan Hall, two mosques, hammams, gardens, apartments and various service buildings.

Seat of Power from 1817 to 1830

In 1817, Dey Ali Khodja left the Djenina, located in the lower city, and transferred the seat of government to the citadel.

Dar Es-Soltane then became the political centre of the Regency of Algiers until the city was taken in 1830.

Occupation and Preservation

After 1830, the citadel was occupied and adapted to new military uses. Some sections were modified, separated or weakened, gradually affecting the unity of the complex.

Today, the citadel forms part of the Casbah of Algiers, inscribed on the UNESCO World Heritage List in 1992. It is also the subject of preservation and restoration projects.

An Architecture of Power and Defence

The citadel combines the austerity of a fortress with the refinement of a royal residence. Behind the ramparts and bastions, the palaces are arranged around courtyards, galleries, gardens and private spaces.

Columns, arches, carved woodwork, plaster decoration, marble and ceramic tiles demonstrate the skill of Algiers’ craftsmen during the Ottoman period.

What Can Be Seen?

  1. The Dey’s Palace: Former residence and political centre of the ruler.
  2. The Beys’ Palace: Welcomed provincial representatives visiting Algiers.
  3. The Diwan Hall: Used for administration, audiences and government affairs.
  4. The Mosques: Reflect the importance of religious life within the citadel.
  5. Courtyards and Galleries: Provide light, ventilation and circulation between rooms.
  6. Hammams and Service Buildings: Show that the citadel functioned almost as a self-contained city.
  7. Gardens and Views: Add a residential dimension and offer views of the Casbah’s landscape.

Visiting Tips

  • Check opening hours before visiting;
  • Wear comfortable shoes because of the slopes and stairs;
  • Prefer a morning visit, especially during hot weather;
  • Allow between one and one and a half hours;
  • Ask which areas are open to visitors;
  • Follow the rules concerning photography and filming;
  • Consider hiring a guide familiar with the history of the Casbah;
  • Remember that the Casbah is also a living residential neighbourhood.

Nearby Places

  • The Millennium House;
  • Sidi Abderrahmane Eth-Thaâlibi Mosque.
  • Vérifiez l’ouverture le jour même ou la veille.
  • Identifiez précisément l’entrée actuellement utilisée.
  • Prévoyez entre 1 h et 1 h 30.
  • Privilégiez une visite matinale.
  • Portez des chaussures stables et confortables.
  • Emportez de l’eau par temps chaud.
  • Demandez quelles parties sont accessibles.
  • Vérifiez les règles concernant les photos et les vidéos.
  • Privilégiez un guide connaissant l’histoire de la Casbah.
  • Évitez d’aborder la Haute Casbah comme un simple décor : il s’agit aussi d’un quartier habité.