Algiers

Sailors approaching Algiers by sea nicknamed it "Alger la Blanche," Algiers the White, for the way its whitewashed buildings climb the hillside above the harbor in tight, cascading tiers, a view that has defined the city's silhouette for centuries and still holds largely true today.

Algeria itself became the largest country in Africa by land area in 2011, when South Sudan's independence split Sudan into two nations and pushed Sudan out of the top spot, a geographic footnote that says something about how much territory Algeria's mostly Saharan interior actually covers, even though nearly all its population, including Algiers, clusters along the narrow Mediterranean coastal strip.

The Casbah, Algiers' historic hillside medina, earned UNESCO World Heritage status in 1992 for its dense concentration of Ottoman-era architecture and narrow, stepped stairways built directly into the slope above the harbor. The quarter carries serious modern historical weight as well: it served as a center of organized resistance during the Algerian War of Independence against France, fought from 1954 to 1962, a brutal conflict that shaped Algeria's national identity and remains a defining reference point in how the country understands its own history.

Notre-Dame d'Afrique, a 19th-century Catholic basilica built during French colonial rule, still stands prominently on a bluff overlooking the harbor, its Latin dedication translated roughly as "Our Lady of Africa, pray for us and for the Muslims," an inscription reflecting the colonial-era religious context it was built into and now standing as one of the more visually striking remnants of that period.

Algeria's tourism sector has opened up considerably compared to the more restrictive entry policies of past decades, and while Algiers still receives far fewer international visitors than Marrakech or Tunis, that relative obscurity is increasingly part of its appeal for travelers specifically seeking a genuinely less-touristed North African capital.