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How to Restore a Deleted or Archived Yammer Group

Emma BrownEmma Brown Oct 20, 2026 868 views

Question details

The user wants to restore a deleted Yammer community that is currently appearing as archived.

How to Restore a Deleted Yammer Group
Product
Yammer (Microsoft 365)
Device & OS
not provided
Scenario
Attempting to recover a deleted or archived Yammer community that is no longer accessible.
Observed behavior
Yammer does not offer a direct restore button, requiring recovery through Microsoft 365 admin settings.
Before you start

Ensure you have Microsoft 365 administrator privileges or can contact your IT admin, as restoring a Yammer group requires accessing the deleted groups section in the Microsoft 365 admin center.

Solution 1Recommended

Restore the Associated Microsoft 365 Group

Since Yammer communities are directly tied to Microsoft 365 groups, restoring the M365 group will recover the Yammer community.

Yammer does not provide a native restore button for deleted communities on its website or admin center. Instead, recovery must be handled by an administrator through the overarching Microsoft 365 admin center before the 30-day retention period expires.

1
Log in as Admin

Navigate to the Microsoft 365 Admin Center and log in using your administrator credentials.

2
Access Deleted Groups

In the left-hand navigation pane, go to the 'Teams & groups' section and click on 'Deleted groups'.

3
Locate the Yammer Group

Scroll through the list or use the search bar to find the Microsoft 365 group that corresponds to your deleted Yammer community.

4
Restore the Group

Select the appropriate group and click the 'Restore group' button.

5
Wait for Synchronization

Allow some time for the system to sync. The Yammer community and its contents will reappear on the platform shortly after the group is restored.

Restore the Associated Microsoft 365 Group
30-Day Recovery Window: Microsoft 365 groups are generally recoverable for up to 30 days after deletion. Once this period has passed, the group and its associated Yammer community are permanently erased and restoration is no longer possible.
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Frequently Asked Questions

Can any regular user restore a deleted Yammer group?

No. Only a user with Microsoft 365 administrator privileges can restore a deleted Yammer group because the recovery process requires access to the 'Deleted groups' section within the Microsoft 365 admin center.

How long do I have to restore a deleted Yammer community?

You have a maximum of 30 days from the exact time the Yammer community (and its associated Microsoft 365 group) was deleted. After 30 days, the data is permanently erased.

Why can't I find the restore option directly in the Yammer admin center?

Yammer does not have a native feature to restore communities directly. Because Yammer relies on the Microsoft 365 suite for group management, all recovery actions are centralized in the Microsoft 365 admin center.

Does restoring the group bring back all Yammer conversations and files?

Yes, restoring the associated Microsoft 365 group within the 30-day window will recover the Yammer conversations, files, and other connected resources once the synchronization is complete.