Warning: Doing this makes your calendar publicly accessible to anyone that has the URL of the calendar. We do not recommend doing this and do not support it.
Sharing a Microsoft 365 Calendar with a Gmail user
- Log into Microsoft 365, go to your Calendar.
- Click Share at the top right and select Calendar (to share your default calendar) or choose another of your calendars to share.
- Enter email address of Gmail account that you want to share this calendar with.
- Optional: Adjust the permissions (note - you can only share read-only with external users)
- Click Send
Accepting a Calendar share on GMail
These instructions are for the recipient of the share
- Open Google email and find the share email (subject line by default is "I'd like to share my calendar with you"
- Look for the link that ends in ".ics".
- Right click on that link and choose Copy Link Address.
- Open Google Calendar
- Next to “Other Calendars” click the down arrow select Add by URL
- Paste the *.ics link copied from step 3
- Click “Add calendar”