The general rule: a genuinely long four years
Under Wyo. Stat. § 1-3-105(a)(iv)(C), most personal injury and property damage claims must be filed within four years — genuinely longer than the two- or three-year periods common in many other states.
Intentional torts: shorter, not longer
Here's a real inversion worth knowing. Intentional torts — when someone deliberately harms you — get a much shorter one-year deadline under § 1-3-105(a)(v), the opposite of what many states do with intentional conduct.
Wrongful death: a separate, shorter statute
Wrongful death claims generally get two years, set out in an entirely separate statute, § 1-38-102, rather than the general personal injury rule.
Medical malpractice and minors
Medical malpractice claims follow their own discovery-based framework, and minors get real extra time. See our full guide to Wyoming's discovery rule and tolling for both.
Government claims: a genuinely strict two-year notice
Claims against a government entity follow the Wyoming Governmental Claims Act, with a notice requirement the state's own Supreme Court has called an absolute bar to suit. See our full guide to Wyoming government claim deadlines.