How To Delete Calendar. On your computer, open google calendar. To clear all events from your primary calendar:

Click the name of the calendar. Choose the calendar you want to delete, and then click delete.
Otherwise, You Can Hide It Or Unsubscribe From It.
On a computer, open google calendar.
Delete A Calendar (Microsoft.com) If You Are Using Outlook Desktop Client, Please Try To Login Owa(Outlook.
Click file > info > organizer.
May 2, 2019, 11:11 Am Pdt.
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If You Don't Use A Particular Calendar, Or You Simply Wish To Declutter Your Calendar List, It's Easy To Delete Calendars On An Iphone.
If you think you might need the calendar later, you can hide it.
Click , Then Click Delete Calendar.
Click the appointment schedule you want to delete.
If You Don't Need A Calendar Anymore, You Can Permanently Delete It Or Unsubscribe From It.