How to Delete a Recurring Meeting Series in Outlook for Mac
Question details
The user needs to delete an endless recurring meeting series in Outlook for Mac without having to manually remove each individual instance.

- Product
- Outlook for Mac
- Device & OS
- Mac
- Scenario
- Cleaning up a cluttered Outlook calendar containing thousands of unwanted future entries generated by an indefinitely repeating meeting series.
- Observed behavior
- The calendar displays thousands of future occurrences, and the user finds deleting individual occurrences impractical while worrying about notifying attendees.
Confirm whether you are the meeting organizer or an attendee, as canceling a series you organized will automatically send a cancellation notice to all invited participants.
Cancel the Entire Meeting Series
Use the 'Meeting Series' option to remove all occurrences of the repeating event from your calendar in a single action.
By selecting the entire series rather than a single occurrence, you can prevent Outlook from keeping the rest of the endless recurring meetings on your schedule.
Navigate to your Outlook calendar and double-click on any date where the recurring meeting is scheduled.
When prompted, choose to open 'The entire series'. If you are already in the event, look for the 'Meeting Series' tab on the top ribbon.
Click on 'Cancel' in the ribbon menu, and then explicitly select 'Cancel Series'. Ensure you do not click 'Cancel Occurrence', as that will only delete the event for one specific day.
If you are the organizer, click 'Send Cancellation' to finalize the removal and notify attendees. If you are an attendee, click 'Delete' to permanently remove the series from your personal calendar.

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Frequently Asked Questions
What happens if I accidentally click 'Cancel Occurrence'?
Clicking 'Cancel Occurrence' will only delete the meeting for the specific date you had selected. The rest of the recurring series—both past and future events—will remain on your calendar.
Can I stop a recurring meeting series from a specific date forward without deleting past meetings?
Yes. Open the meeting series, click 'Recurrence' on the ribbon, and change the 'End by' date to the day you want the meetings to stop. Save and send the update. This keeps historical meetings intact while stopping future ones.
Can I delete a meeting series I organized without sending an email to attendees?
Outlook generally requires organizers to send a cancellation update to remove the event from attendees' calendars. A workaround is to switch Outlook to 'Work Offline', cancel the series, and then delete the cancellation email from your Outbox before going back online, but attendees will still see the meeting on their calendars.




