Holiday Calendar Iphone. All that is required to show holidays on iphone and mac calendars is to simply select the holiday calendar for your country as available on your device. Holidays are automatically added to your calendar.
There are a few ways to accomplish this, and we’ll cover the two simplest methods. To delete the entire holiday calendar completely from iphone or ipad, go to the calendars section of the calendar app, then tap on the (i) button next to the holiday calendar.