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São Tomé & Príncipe
Public holidays, market closures and deadlines for São Tomé & Príncipe, with the evidence behind each date and the day it was last checked.
The next public holiday in São Tomé & Príncipe is
Armed Forces Day
In 30 days
Computed · local time Africa/Sao_Tome
Work with São Tomé & Príncipe’s calendar
- Count working days Business days between two dates, with São Tomé & Príncipe’s closures removed and every excluded day named.
- Find the next business day Add or subtract N working days from a date, skipping weekends and closures — for filing and settlement dates.
- Discover long weekends Every run of consecutive days off in a year, and the bridge days worth taking. Pick São Tomé & Príncipe from the list.
- Compare with your other markets São Tomé & Príncipe beside the rest — the weeks that work everywhere, and which dates are still estimates.
São Tomé & Príncipe public holidays in 2026
10 national closures in 2026. Subdivisions and the observed-but-open layer are not counted here.
| Date | Observance | Evidence |
|---|---|---|
| 1 January 2026 | New Year's Day | Compiled |
| 4 January 2026 | King Amador Day | Compiled |
| 3 February 2026 | Martyrs' Day | Compiled |
| 3 April 2026 | Good Friday | Compiled |
| 1 May 2026 | Workers' Day | Compiled |
| 12 July 2026 | Independence Day | Compiled |
| 6 September 2026 | Armed Forces Day | Compiled |
| 30 September 2026 | Agricultural Reform Day | Compiled |
| 21 December 2026 | Discovery | Compiled |
| 25 December 2026 | Christmas Day | Compiled |
Long weekends in São Tomé & Príncipe, 2026
6 runs of three days or more, including the ones you only get by taking a single bridge day off. Weekends and national closures only.
| When | Length | Because of | Leave |
|---|---|---|---|
| 1 Jan – 4 Jan | 4 days | New Year's Day, King Amador Day | take Fri 2 Jan |
| 31 Jan – 3 Feb | 4 days | Martyrs' Day | take Mon 2 Feb |
| 3 Apr – 5 Apr | 3 days | Good Friday | no leave needed |
| 1 May – 3 May | 3 days | Workers' Day | no leave needed |
| 19 Dec – 21 Dec | 3 days | Discovery | no leave needed |
| 25 Dec – 27 Dec | 3 days | Christmas Day | no leave needed |
How São Tomé & Príncipe keeps time
| Observances | 10 across the national calendar |
|---|---|
| Evidence | 0 verified · 0 corroborated · 10 compiled, from 1 named source |
| Languages | English, Portuguese |
| Calendar systems | gregorian |
| Exchanges | none listed |
| Last reviewed | 2026-08-03 |
The São Tomé & Príncipe dossier
Contents are emitted when the dossier is compiled, so this list and the PDF cannot disagree.
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We do not promise a calendar that never changes. Dates move: authorities declare holidays at short notice and publish corrections of their own. Every record here shows what stands behind it, and when a date changes we correct it, publish it, and tell the people it affects.