By Harald De Cauwer; Dennis G. Barten; Derrick Tin; Luc J. Mortelmans; Gregory R. Ciottone; Francis Somville

  Background: Mass gatherings are vulnerable to terrorist attacks and are considered soft targets with potential to inflict high numbers of casualties. The objective of this study was to identify and characterize all documented terrorist attacks targeted at concerts and festivals reported to the Global Terrorism Database (GTD) over a 50-year period. Methods: TheGTDwas searched forall terrorist attacks against concerts and festivals that occurred world-wide from 1970 through 2019. Analyseswere performed on temporal factors, location, target type, attack and weapon type, attacker type, and number of casualties or hostages. Ambiguous incidents were excluded if there was doubt about whether they were exclusively acts of terrorism. Chi Square tests were performed to evaluate trends over time and differences in attack types. Results: In total, 146 terrorist attacks were identified. In addition to musical concerts, festivals included religious, cultural, community, and food festivals. With 53 incidents, South Asia was the most heavily hit region of the world, followed by theMiddle East & North Africa with 25 attacks. Bombings and explosions were the most common attack types. The attacks targeted attendees, pilgrims, politicians, or police/military members who secured the concerts and festivals. Conclusion: This analysis of the GTD, which identified terrorist attacks aimed at concerts and festivals over a 50-year period, demonstrates that the threat is significant, and not only in world regions where terrorism is more prevalent or local conflicts are going on. The findings of this study may help to create or enhance contingency plans.  

Prehosp Disaster Med. 2023;38(1):33–40.