How do I delete subscribed Calendar events?
Open the Calendar app. At the bottom of the screen, tap Calendars. Look for a calendar that you don't recognize. Tap the More Info button next to that calendar, then scroll down and tap Delete Calendar.Jun 24, 2021
Why can't I delete subscribed events from my iPhone Calendar?
For iOS 14: go to Settings/Calendar/Accounts; look under Subscribed Calendars, tap on the spam calendar and tap delete.Nov 26, 2020