State of Mexico church explosion kills 10 and injures 64 during patron saint festival
A fireworks detonation inside a storage room at Nuestra Señora de la Luz parish in Temascalcingo collapsed a church wall, killing 10 people and injuring 64.
Explosion during patron saint celebration
A detonation of stored pyrotechnic material occurred on Saturday night, 5 September 2026, around 21:00 local time during a patron saint festival in the community of Santa María Canchesda, located within the municipality of Temascalcingo in the State of Mexico. The blast took place next to the parish church of Nuestra Señora de la Luz, approximately 160 kilometers northwest of Mexico City. Hundreds of residents had gathered outside the church grounds to observe traditional festivities and fireworks when the stored materials detonated inside a room used as a warehouse.
The force of the explosion collapsed part of the church structure, bringing down a wall and a roof that buried attendees beneath rubble. Video footage shared across social media networks showed smoke, debris, and community members searching for survivors immediately following the blast. Local accounts indicated that attendance at the patron saint festivities was higher than in previous years.
Casualty reports and rescue operations
Early reports on Sunday morning from the state civil protection director, Adrián Hernández Romero, initially indicated that nine people had died, with eight succumbing at the scene and one in hospital, alongside at least 24 injuries. A subsequent official casualty update issued by the State of Mexico government at 09:30 on Sunday confirmed that at least 10 people had lost their lives and 64 others sustained injuries.
- Pyrotechnics stored inside a church warehouse detonate during patron saint festivities in Santa María Canchesda.
- Civil protection director Adrián Hernández Romero reports an initial toll of nine dead and 24 injured.
- State of Mexico government updates the official toll to 10 fatalities and 64 people injured.
The injured, who include two Catholic priests and several children, were transported by emergency teams to multiple specialized medical units across the region. Search, rescue, and risk control operations mobilized municipal, state, and federal emergency personnel alongside units from the Mexican Armed Forces.
Official response and governmental support
Emergency response operations involved the General Coordination of Civil Protection and Comprehensive Risk Management, the State of Mexico Emergency Medical Service (SUEM), regional fire brigades, the National Emergency Commission, and the State Police. Following the incident, State of Mexico Governor Delfina Gómez issued an official statement extending condolences to the victims' families and outlining the coordination of state resources.
I accompany you with deep respect and affection in these moments of pain.
Governor Gómez confirmed that medical, rescue, and police services remain deployed in the area to provide support to those affected and assess structural damage around the church site.
Investigation and pyrotechnic safety
The cause of the ignition inside the storage room has not yet been determined. The Mexico State Attorney General's Office opened a formal investigation to establish the circumstances that led to the detonation. Pyrotechnic explosions remain a recurring safety issue during religious and civic celebrations across Mexico, where fireworks form a central part of community traditions. Previous incidents in central Mexico include an explosion during festivities in the municipality of Huejutla, Hidalgo, which injured 17 people nearly four years prior.
