Algiersالجزائر العاصمة

Algiers began as a Phoenician and later Roman trading post called Icosium, on the same bay the modern city occupies, but the town that shaped today's street plan is Berber and Islamic. In 944 the Zirid ruler Bologhine ibn Ziri founded a new settlement on the site and named it Djazaïr Beni Mazghanna, 'the islands of the sons of Mazghanna', after a scatter of small islands off the coast that were later joined to the mainland by breakwaters. The Arabic name shortened over time to al-Jaza'ir, 'the islands', which European languages rendered as Algiers and gave to the whole country.

From the early 16th century Algiers became a base for the Barbary corsairs, operating loosely under Ottoman authority after the brothers Oruç and Hayreddin Barbarossa brought the city under the sultan's protection in the 1510s–1520s. For roughly three centuries the city's rulers, the deys, ran a semi-independent regency that combined piracy, ransom and tribute with genuine wealth: European powers, including the young United States, paid protection money to keep ships safe, and the US fought two Barbary Wars (1801–1805, 1815) partly over Algerian demands. The Casbah as it stands, walled and stacked with Ottoman-era houses, mosques and the dey's former palace, is the physical trace of this period.

France invaded in 1830, using a diplomatic slight — the dey reportedly struck the French consul with a fly whisk during a dispute over unpaid grain debts — as a pretext for a long-planned expedition. Conquest and settlement took decades and cost enormous loss of Algerian life; by the early 20th century Algeria was formally part of metropolitan France, administered as departments rather than a colony, with a large population of European settlers (pieds-noirs) concentrated in Algiers and other coastal cities. This status made Algeria's eventual independence unusually violent, since France treated it as home territory, not a colony to be released.

The War of Independence (1954–1962), led by the FLN (National Liberation Front), turned Algiers into a battlefield in 1956–1957: the Battle of Algiers saw FLN cells carry out bombings from the Casbah and French paratroopers respond with mass arrests, curfews and systematic torture, a campaign later dramatised in Gillo Pontecorvo's 1966 film of the same name, shot largely in the Casbah with local residents. Independence came in 1962 after the Évian Accords, and most of the pied-noir population left within months. A second, harder period followed: a civil conflict through the 1990s, sometimes called the Black Decade, between the government and armed Islamist groups, killed an estimated 100,000–200,000 people nationwide and kept Algiers off most travel itineraries for a generation. The city today is calmer, and the tourist infrastructure is still rebuilding to match.

The Casbah is not one monument but a whole quarter, walled on the landward side and stacked in tight terraces down to the old harbour. Its name comes from the Arabic qasbah, meaning citadel, and the district grew around the dey's fortified palace at its summit. Houses were built inward around courtyards, with blank outer walls and small doors — a defensive logic and a social one, since Ottoman-era domestic life turned away from the street and toward a private interior.

By the time France annexed Algeria, the Casbah housed a dense, largely Muslim population increasingly hemmed in by a colonial city built at its foot; French planners drove wide new boulevards through the lower Casbah in the 19th century, cutting straight lines through a quarter that had grown organically for centuries. What survives above those boulevards is the upper and middle Casbah: narrow stepped lanes, covered passages, and houses whose upper floors lean toward each other across the street.

The Casbah's 20th-century history is inseparable from the independence war. FLN leaders including Ali La Pointe used its maze of lanes and connected rooftops to move and hide during the Battle of Algiers in 1957; the house where Ali La Pointe and others died when French forces detonated explosives against it is still pointed out on Casbah walking tours. UNESCO listed the Casbah as a World Heritage Site in 1992, citing both its architecture and its role in this history, but listing did not bring the resources needed to halt decay: parts of the quarter have suffered building collapses in recent decades, and restoration work continues unevenly.

Walking it today means walking a living neighbourhood, not a museum: residents still occupy many of the houses, small workshops and stalls operate at ground level, and children play on the stairs. That is also why a guided visit matters — a resident or licensed guide knows which lanes are structurally sound, which are private, and how to read a quarter that was never built for visitors to wander unaccompanied.

Ottoman-era Casbah houses follow a consistent plan: a plain street facade with a single door opening onto a small vestibule that turns a corner before reaching the internal courtyard (wast ed-dar), so passers-by cannot see directly inside. Rooms open onto galleries around the courtyard on two or three floors, often finished with tile work, carved wood and, in wealthier houses, marble columns salvaged or imported from Italy. The upper floors project outward over the lane on wooden corbels, narrowing the sky overhead and shading the street below — a practical response to the Mediterranean sun as much as a stylistic choice.

French rule reshaped the lower city entirely. Engineers drove the Rue de la Marine and other straight boulevards through the old town from the 1830s, and built the colonial centre in a formal European idiom: arcaded streets, classical facades, wrought-iron balconies. The most distinctive local variation arrived later, in the early 20th century, when architects working in Algiers, notably around the design of the Grande Poste (completed 1910), developed a Neo-Moorish style that dressed French administrative buildings in horseshoe arches, tile work and other motifs borrowed from Islamic architecture — a hybrid meant to look locally rooted while remaining unmistakably a colonial institution.

Independence brought its own architectural statement. The Martyrs' Memorial (Maqam Echahid), unveiled in 1982 on a hilltop above El Hamma, takes the form of three enormous concrete palm leaves curving up and inward to shelter an eternal flame, with a museum built into the base — a modernist monument deliberately visible from most of the city, answering the colonial-era Notre-Dame d'Afrique on its own hilltop across the bay.

More recently, the Great Mosque of Algiers (Djamaa el Djazair), a large modern mosque and cultural complex on the waterfront, was built to be one of the most visible additions to the skyline in decades, with a minaret among the tallest religious towers in the world (exact figures are best confirmed locally). It stands as a counterpoint to the old Djamaa el Kebir in the Casbah: two mosques bearing similar names, built roughly a thousand years apart, are a small but telling illustration of how each era in Algiers has built its own monument over or beside the last.

Algerian cooking on the coast draws on Berber, Arab, Ottoman, Andalusian and French layers, and Algiers shows all of them on one table. Couscous, steamed semolina served with a meat and vegetable broth, is the dish every region claims as its own and cooks slightly differently; in and around Algiers it commonly comes with lamb, chicken or seasonal vegetables and a rich, mildly spiced broth. Chorba, a soup usually built on frik (cracked, roasted young wheat) or vermicelli with tomato, meat and herbs, is the dish that opens the fast-breaking meal (iftar) every evening of Ramadan, so much so that its rhythm is set by the religious calendar rather than the clock.

Bourek and its cousins — small pastries, sometimes rolled, sometimes triangular, filled with minced meat, egg, cheese or vegetables and fried or baked — trace an Ottoman and Mediterranean lineage shared with Turkish börek and similar pastries across the old Ottoman world. Mhajeb, a filled semolina flatbread usually stuffed with a spiced tomato-and-onion mixture and cooked on a flat griddle, and garantita, a baked chickpea-flour flan cut into squares and dressed with cumin and harissa, are both street-stand staples that trace back to working-class port-city eating: cheap, filling, sold from a stand rather than a restaurant, and eaten standing.

Sweets in Algiers lean heavily on semolina, almonds, dates and syrup, a legacy of Andalusian Muslim and Jewish cooking that moved south across the Mediterranean after 1492. Makroud, a semolina pastry filled with date paste and soaked in honey or syrup, and kalb el louz, an almond-and-semolina cake also soaked in syrup, are the two sweets most associated with the city, sold by weight from patisserie counters and made in quantity before Ramadan and the Eid holidays.

Coffee and mint tea structure the sociable half of the day rather than the meal itself: an Algerian coffee, often flavoured with a drop of orange-blossom water, or a glass of sweet mint tea, is the excuse to sit at a terrace café on Didouche Mourad for half an hour between errands. Alcohol, by contrast, is largely absent from this picture — sold only in a handful of licensed hotels and venues — which is one of the clearest ways Algiers' food culture differs from the wine-and-bar cafés of nearby Mediterranean cities.

Algiers runs on a Sunday-to-Thursday working week, with Friday and Saturday as the weekend and Friday midday reserved for prayers across much of the city; visitors used to a Monday-start week need to reset their internal calendar on arrival. The Islamic lunar calendar governs the two events that most change daily life: Ramadan, when daytime hours shorten sharply, most restaurants close until sunset, and the city turns nocturnal after dark with markets and cafés busy well past midnight; and the two Eid holidays that follow, multi-day breaks when families gather, transport gets busy, and many shops and offices close entirely. Because the lunar calendar shifts roughly eleven days earlier each solar year, a traveller planning around either event needs that year's specific dates, not a fixed month.

Two national holidays anchor the secular calendar: 1 November, marking the start of the 1954 revolution, brings official ceremonies to the Martyrs' Memorial; 5 July, Independence Day, marks the end of French rule in 1962 with flags across the city. Summer itself functions as an informal season in its own right: from June to August, many Algiers residents who can leave the city do, heading to beaches along the coast east and west of the capital, so the centre thins out even as the beach suburbs and resort towns like Sidi Fredj fill up.

Everyday sociability in Algiers happens on foot and at a café table more than in bars or clubs, a pattern shaped as much by the limited legal availability of alcohol as by taste. Didouche Mourad boulevard and the streets around the Grande Poste fill in the early evening with people walking, meeting and drinking coffee or tea at pavement tables, a rhythm closer to a Southern European passeggiata than to the nightlife of cities with a licensed bar culture.