calendargoogle-calendarnotifications
In my Calendar App on the Mac I can see all my Google, iCloud and Mac calendars. This is great. In the sidebar (Notification area), the Calendar widget does not display the full events especially of the other Calendars. I have many events happening today but only showing one?
Is there a way to show all my Calendar events in this window? Picture below.
I am using Mojave on a MacBook Pro.
Google calendars other than your default calendar are treated as delegated calendars by iCal. To get them to open in the main screen go to iCal > Preferences > Accounts, select your google account, click the tab for Delegation, then check the boxes next to the calendars you want to display in your main calendar window.
Now in the upper left hand corner of the iCal window, click the Calendars button which brings up the pop-up allowing you to select which calendars are visible. Check the box for the calendars you want to view. You can return to this pop up at any time to change the calendars you're seeing at any given time.
EDIT: This has been fixed in recent versions of iOS. Please see @LukeWilliams answer which describes simply pulling to refresh the calendars in the Calendars list.
For deprecated versions of iOS: As of iOS 5 there is no super easy/obvious way to do this. What I have found that works, is opening Settings > Mail, Contacts, and Calendars > Tapping the email account you'd like to refresh > turn the calendar off > wait while it deletes it > turn the calendar back on.
sometimes by forcing a New Event, it triggers syncing.
Best Answer
Did you tried to open the settings of the calendar?
Calendar > Preferences... > Account