I can no longer access my calendar in teams on my Mac. How do I fix this?

Hi @Kylie French, 

Welcome to Microsoft Q&A forum. 

Thank you for reaching out and sharing the issue you are experiencing with Microsoft Teams. I understand how disruptive it can be when you are unable to access your calendar or schedule meetings, especially when this impacts your daily work. This issue can occur due to temporary synchronization delays between Teams and your calendar, or when local application data needs to be refreshed. It may also happen after system updates or changes in account settings that affect how calendar information is displayed within Teams. 

To help narrow down the cause, could you please provide a few additional details:  

1. Your macOS version. 
2. Your Microsoft Teams version (you can find this by selecting Teams > About > Version). 
3. Whether you have installed any recent macOS or Microsoft Teams updates prior to the issue occurring. 

While we gather this information, please try the following temporary workarounds: 

1. Use Teams on the web 

• Open Teams on the web. 
• Go to the Calendar view. 
• Create or manage meetings from there.  

2. Restart and sign out and back in 

• Fully quit Microsoft Teams. 
• Reopen the application and sign in again. 
• Check whether the Calendar tab becomes available. 

3.  Clear Teams cache 

In many cases on macOS, calendar-related issues in Teams are caused by corrupted local cache files. Clearing the Teams cache often resolves this behavior. Please follow these steps to clear the Teams cache on your Mac: 

•  If Teams is still running, right-click the Teams icon in the dock, and then select Quit or press Command (⌘)-Q. 
• In the Finder, open the /Applications/Utilities folder, and then double-click Terminal. 
• Enter the following commands, and press Return after each command: 
  • rm -rf ~/Library/Group Containers/UBF8T346G9.com.microsoft.teams 
  • rm -rf ~/Library/Containers/com.microsoft.teams2 
• Restart Teams. 

This process will remove temporary files that may be causing the calendar issue without affecting your Teams account data. 

I hope this information is helpful. Please follow the steps above and let me know if it works for you. If not, we can continue working together to resolve the issue.  

Thank you for your patience and understanding. If you have any questions or need additional assistance, please don’t hesitate to reach out so I can continue to support you. If you found the response useful, please consider marking it as accepted, as this may help other community members who are looking for similar guidance.  

I look forward to continuing the conversation.   

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