Skip to Main Content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Law - International Law

This guide highlights some resources that can be used for researching public international law.


Treaties are written international agreements between parties such as independent states and international organizations. They may be made between two states (bilateral) or many states (multilateral). Following is a selective listing of treaty resources. Consult the Law Library’s Treaty Research guide for additional sources.


Treaties entered into by Canada are officially published in the Canada Treaty Series - available via the Canada Treaty Information web site at and on Level 3: JX351 A1  

United States