Mosques in Algeria

Algeria is one of the most Muslim countries in the world, with Islam recognised as the state religion by the Constitution and shaping public life from north to south. Practice has been rooted in the territory for more than thirteen centuries, and the country counts tens of thousands of mosques, from great Ottoman and colonial-era landmarks to modest village prayer rooms. This page brings together the historical, geographical and practical landmarks to find your way among the Algerian mosques listed on the map.

A long Islamic history

Islam reached the Maghreb from the end of the seventh century, and the region soon became a centre of learning in its own right. The Rustamid, Fatimid, Almoravid, Almohad and Zayyanid dynasties each left mosques and religious institutions behind. The Maliki school of law, alongside Ash'ari theology and a strong Sufi tradition, forms the common ground of religious practice. Brotherhoods such as the Rahmaniyya, the Tijaniyya and the Qadiriyya remain influential across large parts of the country.

The main religious centres

Algiers concentrates several of the country's most significant mosques. The Great Mosque of Algiers, built in the eleventh century, is one of the oldest still in use in the Maghreb, and the Ketchaoua Mosque overlooks the Casbah with its Andalusian and Ottoman lines. In 2020 the capital inaugurated the Djamaa el Djazair, whose minaret is the tallest in the world and whose prayer hall stands among the very largest anywhere. Tlemcen, a historic Zayyanid capital, preserves the Great Mosque founded by the Almoravids in 1136 and the Sidi Boumediene complex. Constantine, Oran, Béjaïa, Ouargla and Ghardaïa each hold their own network of historic mosques and Sufi lodges.

The mosque network

The country is covered by a dense mosque network, from the Mediterranean coast to the Saharan south. The Ministry of Religious Affairs and Waqfs oversees imams, religious programmes and the upkeep of places of worship, which gives Algerian religious life a strong national consistency. Neighbourhood mosques handle the five daily prayers and the Friday sermon, while regional attachments to saints, moussem festivals and Sufi brotherhoods remain vivid in the countryside and in the Sahara.

Practical guidance

Algerian mosques follow the five daily prayers, with Friday standing out as the high point of the week. Ramadan reshapes the pace of urban life, with tarawih night prayers every evening and unusually large gatherings. Most mosques are reserved for Muslims, with notable exceptions such as the Djamaa el Djazair in Algiers and a few heritage sites that welcome guided visits outside prayer times. For any visitor, dress remains modest: shoulders and legs covered, hair covered for women, shoes removed at the entrance.

How to use this directory

The interactive map above brings together the Algerian mosques listed from OpenStreetMap data. Each marker locates a place and gives access to its details. Coverage is more detailed in the large cities than in remote areas, and grows over time. City pages will strengthen this section in the months ahead, starting with Algiers, Oran and Constantine.