Getting Microsoft Teams Calendar to sync onto your iPhone
It’s taken me a couple weeks scouring google to find enough pieces of the puzzle to put this together. Microsoft Teams does not innately share it’s cal.ics information with the world, yet you can trick it into getting what you want. The first step is to use your web browser to log into your Outlook Calendar via web access (OWA) by navigating to https://outlook.office.com/calendar/. From there look to the upper right and click on [Share] to generate an email that will contain the link (to a cal.ics subscription URL) that you need. Send the email to your personal email inbox and open that email on your iPhone.
DO NOT click the button that allows you to [Accept and View]… you actually want the link that says something like:
“add an internet calendar by providing this url”
That URL is the cal.ics link that you need to follow in order to open and view your Microsoft Teams calendar on your iPhone’s Calendar App.
voila