B3 – Brasil Bolsa Balcão (B3) hoursBVMF
São Paulo, Brazil · Stock exchange · times in São Paulo time (America/Sao_Paulo)
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| Date | Hours | Status |
|---|---|---|
| Today | – | Regular hours |
| – | Regular hours | |
| – | Regular hours | |
| – | Regular hours | |
| – | Regular hours | |
| Closed | No trading | |
| Closed | No trading |
Regular trading hours
Regular trading hours are Mon–Fri 10:00 – 18:00 local time (America/Sao_Paulo).
| Days | Trading hours |
|---|---|
| Mon–Fri | – |
Upcoming holidays and early closes
B3 holidays 2025
B3 – Brasil Bolsa Balcão is closed on 11 weekdays in 2025 and has 1 day on an irregular schedule
2025 market holidays and early closes
2025 trading calendar
See also all market holidays in 2025
B3 FAQ
Is B3 open today?
Yes. B3 is open today (Monday 26 October 2026), trading from 10:00 to 18:00 GMT-3 (São Paulo time).
What are the B3 trading hours?
Regular trading hours are Mon–Fri 10:00 – 18:00 local time (America/Sao_Paulo).
Does B3 close for lunch?
No. B3 trades continuously through its session without a lunch break.
When is the next B3 holiday?
The next full-day closure is All Souls' Day on Monday 2 November 2026.
How many trading holidays does B3 have in 2026?
B3 has 14 weekday market holidays in 2026, not counting weekends. See the full 2026 holiday calendar for dates and early closes.
What time zone does B3 use?
B3 hours are set in America/Sao_Paulo time (currently UTC-03:00). Use the "My time" switch to see every time on this page converted to your own time zone.
How many days is B3 closed in 2025?
B3 has 11 full-day market holidays on weekdays in 2025 and 1 day on an irregular schedule.
Is B3 open on New Year's Day 2025?
No. B3 is closed on Wednesday 1 January 2025 for New Year's Day. It reopens on Thursday 2 January 2025.
Is B3 open on Carnival Monday 2025?
No. B3 is closed on Monday 3 March 2025 for Carnival Monday. It reopens on Wednesday 5 March 2025.
Is B3 open on Carnival Tuesday 2025?
No. B3 is closed on Tuesday 4 March 2025 for Carnival Tuesday. It reopens on Wednesday 5 March 2025.
Is B3 open on Good Friday 2025?
No. B3 is closed on Friday 18 April 2025 for Good Friday. It reopens on Tuesday 22 April 2025.
Is B3 open on Tiradentes 2025?
No. B3 is closed on Monday 21 April 2025 for Tiradentes. It reopens on Tuesday 22 April 2025.
Is B3 open on Labour Day 2025?
No. B3 is closed on Thursday 1 May 2025 for Labour Day. It reopens on Friday 2 May 2025.