Apple’s latest operating systems have eliminated a longstanding annoyance for frequent travelers: the lack of time zone support in Reminders.

If you had set a reminder to alert you at 9 AM Eastern and then traveled from Virginia to California, your alert would go off at 6 AM, which is likely unhelpful and potentially sleep‑disrupting. In iOS 26, iPadOS 26, and macOS 26 Tahoe, you can tap or click the time in a reminder and set the appropriate time zone so the alert fires at the intended local “wall clock” time.

For example, set a reminder for “9 AM Pacific” when you’ll be in California so it alerts at 9 AM local time there. There’s an option to turn on manual time zone support in Settings > Apps > Reminders > Time Zone (iOS and iPadOS) and Reminders > Settings (macOS), but it wasn’t necessary in our testing.

(Featured image by iStock.com/VTT Studio)