How to unsubscribe from a secondary calendar

Problem

How can you delete or unsuscribe from a secondary calendar using Calendar web interface.

Environment

  • Google Calendar web interface

Solution

  1. Open Google Calendar.
  2. From the top right, click Settings > Settings.
  3. In the left column, find the calendar you want to delete.
  4. Click the name of the calendar.
  5. Click Remove calendar > Delete > Delete permanently. 

Note: This action cannot be undone.

Cause

You don't need a calendar anymore, you can permanently delete it or unsubscribe from it