For comparative research, the International School Shooting Database includes ~1,050 shootings at k-12 schools and universities in 41 countries (excluding the US) since 1950
Incidents are coded with the same 250 variables as the K-12 School Shooting Database
If you would like an excel version of the International School Shooting Database for academic research or media reference, please email k12ssdb@gmail.com with your full name, institution/organization, contact information, how you plan to use the data, and statement affirming that your use of the data will be cited.
Unlike the human-created and peer-reviewed US K-12 School Shooting Database, this dataset was compiled by multiple AI agents cross-checking and validating the inputs. If you see errors or missing incidents email k12ssdb@gmail.com
Note: Due to the high volume of emails, you may not receive an immediate response.
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