2026
From the holidays library: not yet checked against an official source.
| Date | Name | Effect | Notes | Sources |
|---|---|---|---|---|
| Thu 1 Jan 2026 | Universal Fraternization Day | Closed | ||
| Mon 16 Feb 2026 | Carnival | Closed | ||
| Tue 17 Feb 2026 | Carnival | Closed | ||
| Fri 3 Apr 2026 | Good Friday | Closed | ||
| Tue 21 Apr 2026 | Tiradentes' Day | Closed | ||
| Fri 1 May 2026 | Worker's Day | Closed | ||
| Thu 4 Jun 2026 | Corpus Christi | Closed | ||
| Mon 7 Sep 2026 | Independence Day | Closed | ||
| Mon 12 Oct 2026 | Our Lady of Aparecida | Closed | ||
| Mon 2 Nov 2026 | All Souls' Day | Closed | ||
| Sun 15 Nov 2026 | Republic Proclamation Day | Closed | ||
| Fri 20 Nov 2026 | National Day of Zumbi and Black Awareness | Closed | ||
| Fri 25 Dec 2026 | Christmas Day | Closed |
Everything about B3: time zone, weekend, verified years and the live year picker
B3 holidays 2026: questions
How many weekdays is B3 closed in 2026?
12: Universal Fraternization Day (Thu 1 Jan 2026); Carnival (Mon 16 Feb 2026); Carnival (Tue 17 Feb 2026); Good Friday (Fri 3 Apr 2026); Tiradentes' Day (Tue 21 Apr 2026); Worker's Day (Fri 1 May 2026); Corpus Christi (Thu 4 Jun 2026); Independence Day (Mon 7 Sep 2026); Our Lady of Aparecida (Mon 12 Oct 2026); All Souls' Day (Mon 2 Nov 2026); National Day of Zumbi and Black Awareness (Fri 20 Nov 2026); Christmas Day (Fri 25 Dec 2026).
Official sources
No official source is cited for this calendar yet: its dates come from the open-source holidays library (coverage "library").
The same dates from the API
With your API key, the same dates as above, as JSON:
curl -H "Authorization: Bearer $FC_API_KEY" "https://api.financecalendarapi.com/v1/holidays?calendars=BVMF&from=2026-01-01&to=2026-12-31"
Subscribe in your calendar app
Every year of B3 as an .ics feed, updated with each release.
https://api.financecalendarapi.com/v1/calendars/BVMF.ics?key=YOUR_KEY
Add your key to the feed address. Use a separate key for feeds; it ends up in your calendar app's settings.