| 1 Jan, 2026 (Thu) | New Year | Public Holiday |
| 4 Jan, 2026 (Sun) | Day of King Amador | Public Holiday |
| 5 Jan, 2026 (Mon) | Day off for Day of King Amador | Public Holiday |
| 3 Feb, 2026 (Tue) | Commemoration of the Batepá Massacre | Public Holiday |
| 20 Mar, 2026 (Fri) | March Equinox | Season |
| 1 May, 2026 (Fri) | Labour Day | Public Holiday |
| 21 Jun, 2026 (Sun) | June Solstice | Season |
| 12 Jul, 2026 (Sun) | Independence Day | Public Holiday |
| 13 Jul, 2026 (Mon) | Day off for Independence Day | Public Holiday |
| 6 Sep, 2026 (Sun) | Armed Forces' Day | Public Holiday |
| 7 Sep, 2026 (Mon) | Day off for Armed Forces' Day | Public Holiday |
| 23 Sep, 2026 (Wed) | September Equinox | Season |
| 30 Sep, 2026 (Wed) | Nationalization of the Roças | Public Holiday |
| 21 Dec, 2026 (Mon) | São Tomé Day | Public Holiday |
| 22 Dec, 2026 (Tue) | December Solstice | Season |
| 25 Dec, 2026 (Fri) | Christmas Day | Public Holiday |
