Tri-state tornado may refer to:

• 1925 Tri-State tornado, a large tornado outbreak that spawned the deadliest tornado in United States history
• 1974 Sayler Park tornado, a destructive tornado that crossed over Indiana, Kentucky and Ohio
• 2021 Tri-State tornado, a violent EF4 tornado that would cross over three state lines

This disambiguation page lists articles associated with the title Tri-state tornado.
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