Gmail calendar not synchronising on outlook

Question

Gmail email works in New Outlook for Windows, but Google Calendar does not sync. Google Calendar events do not appear in Outlook, and Outlook-created events do not appear in Google Calendar or send invitations. Google has granted Microsoft full Calendar permissions. I have removed and re-added Gmail, revoked and re-authorized Microsoft access in Google, repaired and reset New Outlook, and unlinked the linked Microsoft account. The problem remains.

Answer 1

You have already done most of the troubleshooting. I am seeing other recent reports of Gmail/Google Calendar sync issues with New Outlook.

In particular, there have been reports where Gmail email continues to work normally, but Google Calendar stops syncing in both directions even after removing/re-adding the account and revoking/re-authorizing Microsoft's Google permissions.

At this point, I don't think another repair/reset is likely to help. In New Outlook, go to Help > Support and report the issue from there. Include the approximate time you created a test event in Google Calendar and another test event in Outlook. That gives the Outlook team sync diagnostic information they can check on the service side.

For now, I am afraid you would need to use Google Calendar directly for creating or editing events so you don't miss invitations or create events that never reach Google.