Quick Answer – To export a Google Calendar event to ICS:

  1. Open Google Calendar on desktop.
  2. Click on the settings icon.
  3. On the left bar, select Import & Export.
  4. Click Export; a ZIP file will be downloaded containing your data.
  5. Extract the ZIP and your ICS file is ready.

Note: ICS export is only available on desktop, not on mobile.

Blog Overview: There can be multiple reasons to export a Google Calendar event to ICS. Your meetings got moved, or your team has switched to another platform, or you want to keep a local backup of every event you have scheduled. Whatever your reason, knowing the complete process can help you manage your data much better. This guide covers every method clearly.

Table of Contents 
  1. What Is an ICS File & Why It Matters
  2. ICS vs CSV – Which One Do You Need?
  3. How to Export Google Calendar Event to ICS
  4. Method 1 – Via Google Calendar Settings (Desktop)
  5. Method 2 – Export a Single Calendar
  6. Method 3 – Export via Google Takeout
  7. Method 4 – Automated ICS Export (Tool-Based)
  8. Wrapping Up
  9. Frequently Asked Questions

What Is an ICS File & Why It Matters

Think of your ICS file like a universal passport for your calendar events. Just as a passport is accepted at every border, ICS (the iCalendar format) is accepted by every major calendar app:

  • Google Calendar
  • Outlook Calendar
  • Thunderbird
  • Apple Calendar

It is that one file that works almost everywhere.

Fact by SysTools: The full form of ICS is iCalendar Standard. It is a universal, text-based format defined by RFC 5545, where every event, date, recurrence, and reminder is stored in structured text inside a file.

ICS vs CSV – Which One Do You Need?

Format Suited For Opens In
.ics Calendar apps, event transfers, backups Outlook, Apple Calendar, Google Calendar
.csv Spreadsheet analysis, data editing Excel, Google Sheets

If the goal is to move, share, and back up calendar events, ICS becomes the top choice every time.

How to Export Google Calendar Event to ICS

There are four methods to do this, and each consists of simple steps. Let us discuss each in detail.

Method 1 – Via Google Calendar Settings (Desktop)

This is the fastest and most dependable method. It exports all your calendars as individual ICS files that are bundled in a ZIP.

  • Open calendar.google.com on your computer.
  • Click on the settings icon at the top right and select Settings under it.
  • In the left sidebar, click Import & Export.
  • Select the Export button.

export google calendar event to ics

  • A ZIP file downloads automatically. That ZIP file contains your calendar as an .ics file.
  • Right-click the ZIP, choose Extract All, and your ICS files are ready.
Pro Tip: Each calendar in your account gets exported as a separate ICS file, including Birthdays, Holidays, and any custom calendars you have created.
Related Read – How to Export Gmail Emails to PST

Method 2 – Export a Single Calendar via Calendar Settings

Use this if you need just one specific calendar instead of everything.

  • Open Google Calendar on your desktop.
  • In the left sidebar, hover over the calendar you want to export.
  • Click on the three-dot menu next to that calendar.
  • Select Settings and sharing.
  • Scroll down and click Export calendar.

how to export google calendar event to ics

  • Click Export, and a ZIP with a single ICS file will be downloaded instantly.
Note: This is one of the cleanest methods when you need one calendar’s events and not an entire account.
Related Read – How to Export Gmail to MBOX File

Method 3 – Export via Google Takeout

Google Takeout can be seen as downloading your Google-related digital life in one clean box. It has the capacity to give you a complete archive of all your Google data. This includes Calendar events in ICS format. The process is as follows:

  • Go to takeout.google.com.
  • Click Deselect all.
  • Scroll down and tick Calendar.
  • Select “Multiple formats” to confirm the export format. Google confirms Calendar exports as iCalendar, a universal format accepted by all major calendar apps.
  • Click “All calendars included”; this pop-up lets you choose specific calendars to export. Tick only those you need, or keep all selected.
  • Click Next step and select your destination as per your requirements, as you may want your data through a link, in Google Drive, or in Dropbox.
  • Click Create export, and Google will email you a download link within minutes.

Calender to ICS Via Takeout

  • Download the archive, open the Calendar folder, and find your .ics files.

Users use Takeout as it is best for long-term archiving or when switching Google accounts entirely. It captures complete event history and safely creates a backup.

Related Read – Save Gmail Emails as MSG File

Method 4 – Automated ICS Export Using a Tool-Based Approach

The three methods discussed above work well, but they share one limitation: every export is a one-time snapshot. The moment you close that ZIP, new events are no longer covered. To be clearer, we can think of it like this: a manual export is a photograph of your calendar, while a tool-based approach is a live security camera.

It has the capacity to back up only new or changed events since your last backup. No duplicates and no wasted time. This is where the SysTools Gmail Backup Tool steps in.

It is developed for users who require more than a one-time download and want Google Calendar events saved into single or split ICS files locally on their Windows PC or Mac.

Have questions before purchasing? The team is available at [email protected].
Related Read – How to Export Google Contacts to VCF File

Wrapping Up

Google Calendar does not only include dates and times. It holds your deadlines and commitments towards your work and business. As a responsible user, you cannot afford to lose it. As discussed above, getting that data into a safe, portable ICS file takes under two minutes.

Here is the right method for your situation:

Your Situation Best Method
Need all calendars exported quickly Method 1 – Google Calendar Settings
Require only one specific calendar Method 2 – Individual Calendar Export
Switching accounts and long-term archive Method 3 – Google Takeout and Method 4 – Tool-based approach
Automated, ongoing backup Method 4 – Tool-based approach

Frequently Asked Questions

An ICS file is a standard calendar file that stores event details, dates, times, recurrences, and reminders. It is in a format that every major calendar app can read and import.

Users cannot export ICS directly from the Google Calendar iPhone app. You have to use calendar.google.com in Safari’s desktop mode, or use a computer to complete the export.

No. Exporting only creates a copy. All original events remain in your Google Calendar untouched.

Once you export your Google Calendar events to ICS, you own your schedule. It lives on your device, travels to any platform, and stays safe no matter what.