CALENDAR NOTES
iPhone 11 Pro
iPhone 11 Pro
Greetings, Sarabaldanzi!
Thanks for reaching out to the Apple Support Communities! It sounds like you're seeing spam in your Calendar on your iPhone. Check out this article to Remove spam from Calendar on your iPhone. This article will give you the steps to take to remove spam events from your Calendar.
Let us know if you continue to have an issue and have a great day!
CALENDAR NOTES