Algiers, Algeria – A section of the Sidi Mohamed Cherif Mosque in the historic Casbah of Algiers collapsed earlier today, authorities have confirmed. The incident, which occurred on Monday, December 22, 2025, involved a partial collapse of the mosque’s minaret.
According to a statement released by the Wilaya of Algiers, no casualties were reported as a result of the collapse. In response to the incident, a thorough technical investigation has been launched to determine the precise cause of the structural failure. The results of this investigation will inform subsequent actions and potential remedial measures.
The Sidi Mohamed Cherif Mosque is a significant religious landmark within the Casbah, a UNESCO World Heritage site. The Casbah is currently undergoing an extensive program of restoration and rehabilitation, targeting numerous historical and religious monuments within the district. This program aims to preserve the unique architectural and cultural heritage of this vital part of Algiers.
The investigation will focus on assessing the structural integrity of the remaining sections of the mosque and determining the extent of the damage. Experts will also examine potential factors that may have contributed to the collapse, including age, environmental conditions, and any previous structural issues. The findings will be crucial in guiding the restoration efforts and ensuring the long-term preservation of this important religious site.
Further updates will be provided as the investigation progresses.
