| Date | Holiday | Type |
|---|---|---|
| 2026-01-01 | New Year's Day | National |
| 2026-01-04 | Day of King Amador | National |
| 2026-01-05 | Day of King Amador (observed) | Substitute |
| 2026-02-03 | Martyrs' Day | National |
| 2026-05-01 | Worker's Day | National |
| 2026-07-12 | Independence Day | National |
| 2026-07-13 | Independence Day (observed) | Substitute |
| 2026-09-06 | Armed Forces Day | National |
| 2026-09-07 | Armed Forces Day (observed) | Substitute |
| 2026-09-30 | Agricultural Reform Day | National |
| 2026-12-21 | São Tomé Day | National |
| 2026-12-25 | Christmas Day | National |
How many public holidays does Sao Tome and Principe have in 2026?
Sao Tome and Principe has 12 public holidays in 2026: 9 national holidays, 3 substitute days. The dates run from 1 January 2026 to 25 December 2026, and no public holiday falls in March, April, June, August, October, November. Observances and regional holidays are listed separately and are not counted.
Wondering how that stacks up globally? See how Sao Tome and Principe's public holiday count compares.
Long weekends in Sao Tome and Principe 2026
Sao Tome and Principe's public holidays create 6 long weekends in 2026 - runs of three or more consecutive days off, each built around a holiday that touches a weekend.
- Sat 3 - Mon 5 January: Day of King Amador (3-day weekend, Saturday 3 January to Monday 5 January).
- Fri 1 - Sun 3 May: Worker's Day (3-day weekend, Friday 1 May to Sunday 3 May).
- Sat 11 - Mon 13 July: Independence Day (3-day weekend, Saturday 11 July to Monday 13 July).
- Sat 5 - Mon 7 September: Armed Forces Day (3-day weekend, Saturday 5 September to Monday 7 September).
- Sat 19 - Mon 21 December: São Tomé Day (3-day weekend, Saturday 19 December to Monday 21 December).
- Fri 25 - Sun 27 December: Christmas Day (3-day weekend, Friday 25 December to Sunday 27 December).
Observed and substitute holidays in Sao Tome and Principe 2026
A substitute holiday is a day off moved to a nearby working weekday when a public holiday falls on a Saturday or Sunday. The legal date never changes - only the day most people actually get off.
- 5 January 2026 (Monday) - given as the day off for Day of King Amador (observed), which falls on a weekend.
- 13 July 2026 (Monday) - given as the day off for Independence Day (observed), which falls on a weekend.
- 7 September 2026 (Monday) - given as the day off for Armed Forces Day (observed), which falls on a weekend.
Regional variations are common; see public holidays across Africa for the wider picture.
Public holidays in Sao Tome and Principe: is your date a holiday in 2026?
Every date in the table above is a public holiday in Sao Tome and Principe in 2026. If the date you are checking appears there, it is a day off; if it does not, it is not a public holiday - however widely it may be marked.
For example, 1 January 2026 is New Year's Day, a public holiday in Sao Tome and Principe.
More to explore: browse public holidays by country.
About these holidays in Sao Tome and Principe (2026)
Our Sao Tome and Principe public holidays guide explains the background of each holiday and how the dates are set.
New Year's Day
New Year's Day falls on 1 January and opens the Gregorian calendar year. Most countries mark it with a public holiday, and celebrations usually begin the night before with countdowns, fireworks and gatherings. The date was fixed in its current position by Julius Caesar's calendar reform, and later preserved by the Gregorian reform of 1582. traditions vary widely, from first-footing in Scotland to writing resolutions for the months ahead.
Martyrs' Day
Martyrs' Day honours those who died for their country or for a political or religious cause. The date and the event commemorated vary by nation: in India it marks the death of Mahatma Gandhi on 30 January, in Panama the 1964 flag protests, and in several Arab countries it recalls those killed in the independence struggle. Observances typically include wreath laying, moments of silence and official ceremonies at memorials.
Independence Day
Independence Day marks the anniversary of a nation's formal separation from another state, or of the founding moment of its sovereignty. Because it commemorates a specific historical event, the date differs from country to country and the name often includes the year. Typical observances include flag raising, military parades, speeches by heads of state, and public concerts. It is frequently the most prominent national holiday on the calendar.
Independence Day (observed)
When Independence Day falls at a weekend, many countries transfer the public holiday to the nearest weekday so that workers do not lose a day off. The substituted date is labelled as observed. The holiday itself commemorates the anniversary of a nation's independence or sovereignty, and is typically marked with flag raising ceremonies, parades and speeches by national leaders.
Armed Forces Day
Armed Forces Day honours a nation's military services and the people who serve in them. The date and the name differ by country: the United Kingdom observes it in late June, Nigeria on 15 January, Pakistan on 6 September and Thailand on 18 January. Typical observances include military parades, air displays, open days at bases and ceremonies recognising veterans and serving personnel.