Recover Deleted Messages

If you remove items unintentionally from your Deleted Items folder, you have up to 7 days to recover those items. After 7 days, these items will be permanently deleted and unrecoverable.

To recover deleted items, highlight your Deleted Items folder, select Tools > Recover Deleted Items.... Recovered items should be moved to Personal Folders.

Screenshot of Outlook with the Tools menu selected and 'Recover Deleted Items...' highlighted.

Additional Help

Outlook