Syria's state news agency reported that an explosion struck a military facility in the eastern province of Deir ez‑Zor on Monday, killing eleven people. The incident occurred at a site used by the armed forces, though officials did not specify the exact nature of the installation.

According to the agency, emergency responders were dispatched to the scene shortly after the blast, and the injured were taken to nearby hospitals. The death toll was confirmed by local authorities, who said the victims included both military personnel and civilian workers present at the site.

The cause of the explosion has not been disclosed. Syrian officials indicated that an investigation is underway to determine whether the blast resulted from an accident, sabotage, or an external attack. No group has claimed responsibility for the incident, and security forces have not ruled out any possibilities.

Deir ez‑Zor, a province that has experienced repeated violence since the civil war began, remains a strategic area for the Syrian military. The region has been the focus of occasional insurgent activity and cross‑border attacks, but the latest event appears to be isolated from ongoing combat operations.

International observers have called for transparent reporting on the incident, emphasizing the need for accurate information to assess the security situation in eastern Syria. Al Jazeera reported the development based on statements from Syrian state media and local sources.

The Syrian government has not provided further details on the identities of the deceased or the extent of material damage. Authorities have urged the public to remain calm while the investigation proceeds.

Reporting attribution: based on reporting by Al Jazeera — All News — original source: https://www.aljazeera.com/news/2026/9/19/syria-says-blast-at-military-site-in-deir-az-zor-killed-11?traffic_source=rss.