Applies To
Outlook for Microsoft 365 New Outlook for Windows

Birthday events are attached to personal contacts and, by default, show up in the calendar.

  1. On the left of classic Outlook window, select the Outlook contacts people icon People icon or press Ctrl+3, and open a contact.

  2. On the Contact tab, select Details and enter a date in the Birthday box.

To see your calendar and birthdays, select  outlook calendar icon Calendar in the upper-left corner of the Outlook window, or press Ctrl+2.

Tip: The default reminder is 15 minutes. To change the reminder time, right-click the birthday, select Open, and set the  Outlook Reminder bell icon Reminder time.

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