How to import Outlook’s calendar to Google’s calendar
1. You have to share your outlook’s calendar then select ‘Links to event details’ on the left sidebar and select ‘Import into other calendar applications (ICS)’ 2. Go to your Google’s calendar then select other calendars ---> Add by URL 3. Paste ‘ICS link from outlook’s calendar’ to URL box 4. Change ‘webcals://’ to ‘http://’ then click Add Calendar . It takes a few second to show your outlook’s calendar in google's calendar.