Deadly explosions at military base in Viacha, Bolivia

On Friday afternoon, September 4, 2026, a series of powerful explosions occurred at a military base in the municipality of Viacha, located approximately 30 kilometers from the Bolivian capital, La Paz. The blast took place in a storage facility housing confiscated fireworks, as well as military explosives such as grenades and TNT. The shockwaves caused significant structural damage to surrounding residential homes, shattering windows and removing roofs in the vicinity.

The death toll has risen steadily as rescue crews search the debris. According to the latest official update from the Bolivian Ministry of Defence on Monday, September 7, nine people have been confirmed dead, including one sergeant and eight young soldiers performing their mandatory military service. Additionally, 84 people were injured, with 31 remaining hospitalized as of early the following week. Firefighters initially warned of the risk of secondary explosions due to lingering heat at the site, and search operations for further remains have been ongoing.

Authorities are currently investigating the specific cause of the incident. While the exact trigger remains unconfirmed, the facility was known to be a storage point for dangerous materials. Defense Minister Ernesto Justiniano has overseen the response, with local health and rescue teams coordinating the evacuation and treatment of the wounded.