There is a feature request for this functionality.
If you are also interested in getting a calender event list, please vote for this feature: Calendar - new entitites that show a list of events with a certain scope
My use case is to show a list of upcoming events on a epaper display. I already tried several ICS/ICAL custom_components, like the one @FakeThinkpad suggested, however they all seem to have huge problems with reoccuring events (e.g. birthdays events show up every month instead once a year) - at least for Google Calenders.