Listed below are the spring-forward and fall-back dates for major regions in the northern hemisphere. Note that some countries do not observe DST, so confirm with local calendars before locking schedules.
| Region | Spring forward | Fall back |
|---|---|---|
| United States & Canada | Mar 9, 2025 | Nov 2, 2025 |
| European Union | Mar 30, 2025 | Oct 26, 2025 |
| United Kingdom | Mar 30, 2025 | Oct 26, 2025 |
| Mexico | Apr 6, 2025 | Oct 26, 2025 |