How to Change Time Zone in Proton Calendar Correctly

Last update: 13/02/2025
Author Isaac
  • Setting the time zone in Proton Calendar prevents errors in events.
  • Discrepancies may be due to browser or operating system settings.
  • Google Calendar and other services may affect the time display.
  • Checking for settings and updates helps keep things in sync.

Changing the time zone in ProtonMail

Proton Calendar is one of the most popular options for managing events privately and with end-to-end encryption . However, some users have reported issues with time zone settings , which can lead to discrepancies in the displayed times of their events.

If you've noticed that your event times in Proton Calendar don't match your local time , or that invitations appear with incorrect times in your ProtonMail, this article will explain in detail how to solve this problem and what aspects you should keep in mind.

How to set the time zone correctly in Proton Calendar

Proton Calendar lets you set a specific time zone so that all events synchronize correctly. Here's how to ensure your settings are correct:

  • Accede to Proton Calender from the app or browser.
  • Go to the adjustments and locate the option time zone.
  • Please select the correct time zone based on your location.
  • Save changes and refresh the page if necessary.

This process should ensure that all future events are scheduled for the correct time. However, if you continue to see errors, the problem may lie with your browser or device settings .

Common issues with time zone in Proton Calendar

Several users have reported that, even after adjusting the time zone in Proton Calendar, they still see discrepancies in other sections of ProtonMail. Some of the most common causes include:

  • Your browser's time zone is set to GMT instead of your actual time zone.
  • Event invitations in ProtonMail are displayed with the wrong time.
  • Events in the calendar sidebar have a different time than the one set in Proton Calendar.
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In these cases, a possible solution is to check the operating system and browser settings to ensure they are aligned with the time zone set in Proton Calendar.

How time zones affect other calendars and services

If you use other calendar platforms such as Google Calendar, Outlook, or SuperSaaS, it's important to understand how they interact with Proton Calendar:

  • When syncing events from Google Calendar, the system usually automatically translates the time zone.
  • When importing events from other platforms, the time may appear incorrect if the time zone settings do not match.
  • iCal attachments can help set the correct time zone in other calendar programs.

Setting time zone in Proton Calendar

Additional settings to avoid display problems

If you are still experiencing time zone issues in Proton Calendar, you can try these additional steps :

  • Check that the version of the application in Android o iOS be up to date.
  • Make sure Proton Calendar can run in the background on your mobile device.
  • If you are using the web version, check the time settings in your browser.
  • Disable any battery optimization that may affect event timing.

Thanks to these adjustments, Proton Calendar's time zone is more likely to sync correctly with your location.

Setting the correct time zone in Proton Calendar is essential to ensure all events appear at the right time. By following the steps and recommendations provided, you can avoid common mistakes and ensure all your appointments and reminders are displayed correctly in your ProtonMail account and other connected calendars.