Fireworks explosion injures 50 at festival in northern Spain
An accidental fireworks explosion injured 50 people during the opening of Noáin’s patron-saint festival in Navarra on Wednesday, with three men taken to hospital and 47 people treated for minor injuries.
The explosion caused dozens of injuries in a densely occupied public space and left investigators examining how several rockets ignited together on a crowded balcony. The findings will determine whether the episode was an isolated handling accident or involved preventable safety failures.
Updated 26 August 2026, 18:00 CEST — An accidental fireworks explosion injured 50 people at about 12:00 on Wednesday, 26 August, during the opening of the patron-saint festival in , south of in ’s region. reported that three men were taken to the University Hospital of Navarra with burns, while 47 people received treatment for minor burns, ear pain and other injuries.
The explosion occurred on the crowded town hall balcony during the chupinazo, the ceremonial rocket launch marking the start of the festivities. Municipal sources told that about 50 people, including roughly a dozen children, were on the balcony. Hundreds more had gathered below in Plaza de los Fueros.
security councillor Luis Maya told ’s EFE news agency, in an account carried by , that the first rocket was launched before the remaining rockets ignited together while a municipal employee was holding them. Maya said investigators had not established whether an accidental movement or a push triggered the ignition. Smoke, noise and confusion followed as emergency workers treated casualties inside the town hall.
The has taken charge of the investigation, according to . Officers began inspecting the balcony and interviewing witnesses to establish the exact cause. Europa Press reported that two hospital patients remained under observation with a reserved prognosis, but authorities said nobody faced a life-threatening condition. The available reports do not identify any Belgian casualties.
The incident places attention on how pyrotechnics are stored, handled and separated from spectators during traditional public celebrations. It does not establish a wider failure across Spanish festivals: responsibility and any breach of safety procedures remain matters for the inquiry. ’s regional president, María Chivite, said she had contacted ’s mayor and offered the regional government’s support, reported.
For Belgians visiting , the immediate relevance is limited to the affected locality and festival programme. Belgium’s Foreign Affairs ministry advises travellers in to call the European emergency number 112 after an accident and to seek local assistance before consular support. The next confirmed developments are expected from the police investigation, hospital updates and council decisions on the remaining festivities.
Impact
Regional — The direct impact is concentrated in Noáin and Navarra: local health services treated the injured, the regional hospital received three patients and the municipality faces decisions about the rest of its festival.
Local — The immediate impact is concentrated in Noáin and the surrounding Navarra health system. Local responders treated 47 people for minor injuries, while three men with burns were taken to hospital. The municipality must assess safety at the town hall and decide how the incident affects the remaining festival programme. The Guardia Civil’s scene inspection and witness interviews may also temporarily restrict access around the launch area. Residents and visitors should follow municipal instructions concerning any schedule changes, closures or revised safety arrangements.
What it means for you
Belgium-based readers currently in or travelling to Navarra should check Noáin municipal announcements before attending the remaining festival events, particularly for cancellations, access restrictions or revised pyrotechnic arrangements. Anyone who witnessed the explosion should follow local authorities’ instructions and retain relevant photographs or video for investigators. Travellers injured or otherwise affected should contact their insurer promptly, keep medical and transport receipts, and consult Belgian Foreign Affairs’ practical information for Spain if consular help is needed. The report identifies no continuing threat and says none of the injured faced an immediate threat to life.
Opposing perspectives
- Noáin municipal account
Municipal security councillor Luis Maya described an apparent chain ignition after the first rocket was launched and said an accidental movement or push had not been ruled out. This remains a witness-based account rather than a final determination.
- Guardia Civil investigation
The Guardia Civil has not adopted a definitive explanation. Its officers are inspecting the balcony and taking witness statements to establish how the pyrotechnic material ignited and whether handling or safety arrangements contributed.
Who, where and what
Key people, places and terms in this story
Country where the incident occurred.
Navarra municipality where the fireworks explosion occurred during the festival opening.
Northern Spanish autonomous community containing Noáin and the health services responding to the incident.
Nearby city immediately north of Noáin and the principal geographic reference for the municipality.
Local celebration whose opening ceremony was disrupted by the explosion.
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Navarra municipality where the fireworks explosion occurred during the festival opening.
Northern Spanish autonomous community containing Noáin and the health services responding to the incident.
Nearby city immediately north of Noáin and the principal geographic reference for the municipality.
Country where the incident occurred.
Local celebration whose opening ceremony was disrupted by the explosion.
Law-enforcement body inspecting the scene and interviewing witnesses.
Spanish public broadcaster cited as a source for the incident.
Spanish news agency cited for reporting on the Guardia Civil investigation.
International news organisation cited for video reporting of the explosion.
Belgian federal authority providing practical travel information for Spain.
Sources & evidence
- View sourceRTVEPrimarycorroborating· amp.rtve.es· 26 August 2026Retrieved 26 August 2026· 37 days ago· Dated
- View sourceEuropa Presscorroborating· europapress.es· 26 August 2026Retrieved 26 August 2026· 37 days ago· Dated
- View sourceAl Jazeeraprimary· aljazeera.com· 26 August 2026Retrieved 26 August 2026· 37 days ago· Dated
- View sourceBelgian Foreign Affairsofficial· diplomatie.belgium.beRetrieved 26 August 2026
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This briefing was prepared with AI assistance and reviewed by a Belgium Impulse editor before publication. methodology.