Legal Project Management Plan & Checklist
Enforce foreign letters rogatory in Ontario by filing a Notice of Application in the Superior Court of Justice under s 46 of the Canada Evidence Act.
How do you enforce foreign letters rogatory in Ontario, Canada?: Under s 46 of the Canada Evidence Act, RSC 1985, c C-5, a foreign court may request the Ontario Superior Court of Justice to compel a witness to give evidence or produce documents for use in foreign proceedings. Canadian counsel files a Notice of Application in the Ontario Superior Court of Justice - NOT the Federal Court, which has no jurisdiction - and serves the witness with the Notice together with conduct money. The court holds an application hearing and, if satisfied, grants an Order compelling the examination or production.
What is the six-factor test for enforcing letters rogatory in Canada?: Canadian courts apply the six-factor test articulated in Re Friction Division Products Inc and E I Du Pont de Nemours & Co Inc (No 2) (1986) 56 OR (2d) 722, building on Gulf Oil Corp v Gulf Canada Ltd [1980] 2 SCR 39. The factors are: (1) relevance - the evidence must be relevant to the foreign proceeding; (2) necessity for a fair trial - the evidence must be necessary, not merely convenient; (3) not otherwise obtainable - the evidence cannot be obtained by alternative means; (4) not contrary to public policy or Canadian sovereignty - the request must not offend Canadian public policy or Charter values including privacy rights; (5) reasonable specificity - documents must be identified with reasonable particularity, not by sweeping categories as in US-style discovery; and (6) not unduly burdensome - the obligation imposed on the witness must be proportionate.
Ontario witnesses can oppose foreign letters rogatory in Superior Court by challenging relevance, specificity, privilege, or public policy under s 46 CEA.
Jurisdiction: This plan operates exclusively in the Ontario Superior Court of Justice. The Federal Court of Canada has no jurisdiction to enforce letters rogatory - filing there is a critical error. The governing federal statute is s 46 of the Canada Evidence Act, RSC 1985, c C-5, supplemented by s 60 of the Ontario Evidence Act, RSO 1990, c E.23.
The Process at a Glance: Canadian counsel receives the foreign letters rogatory and assesses whether they satisfy the six-factor test and Canadian standards of specificity. Counsel drafts or reviews the letters rogatory to ensure compliance with Ontario procedural requirements, then prepares an Application Record containing a certified copy of the foreign court order and supporting affidavits. A Notice of Application is filed in the Ontario Superior Court of Justice and served on the witness with conduct money tendered at the same time. The application is argued before a Superior Court judge who either grants or refuses the order. If granted, counsel arranges a court reporter, oath administration, and coordinates the oral examination under Ontario rules - not US-style deposition protocol. The certified transcript is then transmitted to the foreign tribunal.
Key Legislation and Case Law: The primary federal authority is s 46, Canada Evidence Act, RSC 1985, c C-5. The provincial supplement is s 60, Ontario Evidence Act, RSO 1990, c E.23. A leading Supreme Court of Canada authority is Gulf Oil Corp v Gulf Canada Ltd [1980] 2 SCR 39, in which the Court refused to enforce letters rogatory because enforcement would have been contrary to Canadian public policy. The six-factor test was articulated in Re Friction Division Products Inc and E I Du Pont de Nemours & Co Inc (No 2) (1986) 56 OR (2d) 722. Case law research is conducted on CanLII. The examination is conducted under the Ontario Rules of Civil Procedure, RRO 1990, Reg 194, as a discovery-style oral examination - not a US deposition.
Further Reading
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| Field | Token | Type | Required | Defined in |
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| Matter numberⓘ | matter.matterNumber | text | Required | inheritedmatter-core |
| Matter title | matter.title | text | - | inheritedmatter-core |
| Matter typeⓘ | matter.matterType | text | - | inheritedmatter-core |
| Matter status | matter.status | text | - | inheritedmatter-core |
| Client(1) | ||||
| Client name | matter.clientName | text | Required | inheritedmatter-core |
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