The Convention of 15 November 1965 on the Service Abroad of Judicial and Extrajudicial Documents in Civil or Commercial Matters, also called the Hague Service Convention, entered into force in Canada on May 1, 1989.
US attorneys seeking service in Canada should familiarize themselves with the mandatory character of the Convention as set forth in Volkswagenwerk A.G. v. Schlunk, 486 U.S. 694 (1988).