> ## Documentation Index
> Fetch the complete documentation index at: https://docs.blinkops.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete User Calendar Event

Removes the specified event from the containing calendar.

If the event is a meeting, deleting the event on the organizer's calendar sends a cancellation message to the meeting attendees.

* **Least privileged** Microsoft Graph permission to access the action via **application**: `Calendars.ReadWrite`.

```
Note: Using the delegated (OAuth) connection type will only allow to insert the connected user's ID. 
```

<Note>
  External Documentation

  To learn more, visit the [Microsoft Outlook documentation](https://learn.microsoft.com/en-us/graph/api/calendar-delete?view=graph-rest-1.0\&tabs=http).
</Note>

## Parameters

<div className="integrations-table">
  | Parameter                      | Description                              |
  | ------------------------------ | ---------------------------------------- |
  | Calendar ID                    | The ID of the user calendar.             |
  | Event ID                       | ID of the event to delete.               |
  | User ID or User Principal Name | The ID or userPrincipalName of the user. |
</div>

## Workflow Library Example

[Delete User Calendar Event with Microsoft Outlook and Send Results Via Email](https://library.blinkops.com/workflows/delete-user-calendar-event-with-microsoft-outlook-and-send-results-via-email)

<div className="iframe-wrapper">
  <div className="iframe-media">
    <img src="https://mintcdn.com/blinkops-2/ojHYuDeYX5FWuN8a/img/Icons/play-box.svg?fit=max&auto=format&n=ojHYuDeYX5FWuN8a&q=85&s=b8af968e71438a9499c3223c9bd29fb2" alt="Workflow Library" width="16" height="16" data-path="img/Icons/play-box.svg" />

    Preview this Workflow on desktop
  </div>

  <iframe className="iframe" src="https://library.blinkops.com/workflows/delete-user-calendar-event-with-microsoft-outlook-and-send-results-via-email/canvas" />
</div>