| name | image | type | Context | date effective | Language | location | date signed | Country | continent | depositary |
|---|---|---|---|---|---|---|---|---|---|---|
| Gabon–São Tomé and Príncipe Maritime Border Agreement | Union/territorial | São Tomé | 26/04/2001 | São Tomé and Príncipe | Africa | Organización de las Naciones Unidas |