| name | image | type | Context | date effective | Language | location | date signed | Country | continent | depositary |
|---|---|---|---|---|---|---|---|---|---|---|
| Cartagena Protocol on Biosafety | Environmental/Agricultural | 11/09/2003 | French language | Montreal | 15/05/2000 | Canada | Americas | |||
| Convention for the Suppression of Unlawful Acts against the Safety of Civil Aviation | 26/01/1973 | 23/09/1971 | Canada | Americas | United Kingdom | |||||
| Montreal Convention | 04/11/2003 | French language | Montreal | 28/05/1999 | Canada | Americas | International Civil Aviation Organization | |||
| Montreal Protocol | 01/01/1989 | French language | 16/09/1987 | Canada | Americas | |||||
| Ottawa Treaty |  | 01/03/1999 | Spanish language | Ottawa | 03/12/1997 | Canada | Americas |