Armed Forces Day
Nationwide public holiday in Sao Tome and Principe · Dia das Forças Armadas
Dates
| Year | Date | Weekday | Notes |
|---|---|---|---|
| 2026 | 6 September | Sunday | Nationwide |
| 2026 | 7 September | Monday | Armed Forces Day (observed) Observed day off for Armed Forces Day (Sun 6 Sep) |
| 2027 | 6 September | Monday | Nationwide |
Observed days are days off given instead of, or as well as, the holiday's own date, for example when it falls on a weekend or the law moves it to a Monday.
Where it applies
Everywhere in Sao Tome and Principe.
Is it a day off?
Yes. It is an official public holiday, so most employees have the day off. Government offices, schools and many businesses are usually closed; shops, restaurants and public transport may keep reduced hours. Check local announcements for opening times.
Make it longer
Sat 4 Sep – Mon 6 Sep is a 3-day weekend with no leave needed.
Plan more breaks with the leave planner.
Typical weather in São Tomé around 6 September: high 26°C (79°F), low 25°C (77°F), rain on 34% of days.
Averages for 2015–2024, 3 days either side of the date, for the area around São Tomé. Past averages, not a forecast.
Forecast for Monday 6 September in São Tomé: (MET Norway)
Coming up next in Sao Tome and Principe
Thursday, 30 September 2027
Armed Forces Day in other countries
More for Sao Tome and Principe
Holiday dates are for general information and can change. Official government announcements take precedence.