If you're a group's owner, you can delete it. Deleted groups:
- Can’t be restored
- Don't show up in search results
- Don't show up in the Google Groups directory
As an alternative to deleting a group, you can stop members from posting or viewing conversations.
Delete a group
Requires the Owner role.
- Sign in to Google Groups.
- Click the name of a group.
- On the left, click Group settingsDelete group.
- Click Delete group.
- Click OK to confirm.
Stop members from posting to a group
Requires the Owner or Manager role.
- Sign in to Google Groups.
- Click the name of a group.
- On the left, click Group settings.
- Under General, go to Who can post and select a setting.
- (Optional) To specify who can see messages, under Who can view conversations, select a setting.
- Under Posting policies, go to Who can post as group and select a setting.
- Click Save changes.