TimeThereSao Paulo to Dublin time difference
Dublin is 4h ahead Sao Paulo (as of 2026-09-30).
Sao Paulo does not use daylight saving time. Dublin does, so the gap changes twice a year.
Every gap change in 2026 and 2027
Gap means how far Dublin is from Sao Paulo. Times are local at the moment the new gap starts.
2026
| Sao Paulo time | Dublin time | Gap |
|---|---|---|
| Sat, Mar 28, 22:00 | Sun, Mar 29, 02:00 | 3h ahead to 4h ahead (grows) |
| Sat, Oct 24, 22:00 | Sun, Oct 25, 01:00 | 4h ahead to 3h ahead (shrinks) |
2027
| Sao Paulo time | Dublin time | Gap |
|---|---|---|
| Sat, Mar 27, 22:00 | Sun, Mar 28, 02:00 | 3h ahead to 4h ahead (grows) |
| Sat, Oct 30, 22:00 | Sun, Oct 31, 01:00 | 4h ahead to 3h ahead (shrinks) |
Business hours overlap
- 3h ahead: Working days of 9:00 to 18:00: 6h shared (Sao Paulo 09:00 to 15:00 is Dublin 12:00 to 18:00). Working days of 8:00 to 20:00: 9h shared (Sao Paulo 08:00 to 17:00 is Dublin 11:00 to 20:00).
- 4h ahead: Working days of 9:00 to 18:00: 5h shared (Sao Paulo 09:00 to 14:00 is Dublin 13:00 to 18:00). Working days of 8:00 to 20:00: 8h shared (Sao Paulo 08:00 to 16:00 is Dublin 12:00 to 20:00).
FAQ
What is the time difference between Sao Paulo and Dublin?
Dublin is 3h ahead from Jan 1, 2026, then 4h ahead from Mar 28, 2026, then 3h ahead from Oct 24, 2026, then 4h ahead from Mar 27, 2027, then 3h ahead from Oct 30, 2027. The exact number depends on daylight saving time.
When does the time difference between Sao Paulo and Dublin change?
It changes on Mar 28, 2026, Oct 24, 2026, Mar 27, 2027, Oct 30, 2027 (dates in Sao Paulo time).
What are good meeting times for Sao Paulo and Dublin?
Working days of 9:00 to 18:00: 6h shared (Sao Paulo 09:00 to 15:00 is Dublin 12:00 to 18:00). Working days of 8:00 to 20:00: 9h shared (Sao Paulo 08:00 to 17:00 is Dublin 11:00 to 20:00). Check the table above because the gap moves on the dates listed.
Related pairs
- Seoul to Dublin
- Tokyo to Dublin
- Bangalore to Dublin
- Mumbai to Dublin
- Singapore to Dublin
- Manila to Dublin
- Shanghai to Dublin
- Taipei to Dublin
Data comes from the IANA time zone database as built into Node.js. Later rule changes by governments can move these dates.
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