Recovering deleted emails on Mac depends on which email client you use — Apple Mail, Gmail (in browser or app), or Outlook. Most deletions go to a Trash or Deleted Items folder with a recovery window before permanent deletion.
Part 1. Recover Deleted Emails in Apple Mail
Apple Mail keeps deleted emails in the Trash mailbox for 30 days by default:
- Open Mail → look for Trash in the left sidebar (under each account)
- Find the deleted email
- Right-click → Move to Inbox or drag back to the inbox
To change the 30-day retention: Mail → Settings → Accounts → [Account] → Mailbox Behaviors → Trash → "Erase deleted messages" setting.
💡 Tip: Each email account has its own Trash mailbox in Apple Mail. If you have Gmail, iCloud, and Exchange accounts, check the Trash folder under each one individually — the deleted email goes to the Trash of the account it was in.
Part 2. Recover Deleted Gmail Emails (30 Days)
For Gmail accounts accessed through Mac Mail or in the browser:
- Open Gmail.com in a browser
- Click Trash in the left sidebar
- Find the email → right-click → Move to Inbox
Gmail keeps deleted emails in Trash for 30 days. After 30 days, they are permanently deleted from Gmail's servers.
Part 3. Recover Deleted iCloud Emails
For iCloud email accounts (@icloud.com, @me.com, @mac.com):
- Go to iCloud.com/mail in a browser
- Click Trash in the left sidebar
- Select the email → click Move to Inbox or drag back
iCloud Mail also keeps deleted emails for 30 days.
Part 4. Recover Deleted Outlook for Mac Emails
For Microsoft Outlook on Mac:
- Open Outlook → look for Deleted Items folder in the left panel
- Find the email → right-click → Move → choose destination folder
For Outlook 365 (Exchange/Microsoft 365): additional server-side recovery may be available:
- Folder → Recover Deleted Items (this recovers items purged from Deleted Items within the server retention period, typically 14 days)
Part 5. Recover .mbox Files From Mac's Drive With Ritridata
Apple Mail stores emails as .mbox files in ~/Library/Mail/. If emails were deleted and Mail's Trash is empty, Ritridata can scan the Mac's drive and recover deleted .mbox files.
🗣️ r/mac user: "Accidentally deleted an entire mailbox in Apple Mail. Checked the Mail Trash first — not there. Used Time Machine to go back to the previous day's Library/Mail folder and dragged the mailbox back in. Saved years of emails."
🗣️ r/techsupport Gmail tip: "Check Gmail's Trash at gmail.com directly rather than through the Mac Mail app — the Mac Mail view of Gmail Trash can sometimes be incomplete or cached. Browser access shows the actual server state."
| Email Provider | Trash Retention | Recovery Path |
|---|---|---|
| Apple Mail / iCloud | 30 days | Mail Trash or iCloud.com |
| Gmail | 30 days | Gmail.com → Trash |
| Outlook / Exchange | 14–30 days | Deleted Items → Recover Deleted |
| Yahoo Mail | 7 days | Yahoo.com → Trash |
Step 1 — Select your Mac's internal drive to scan for deleted .mbox files
Step 2 — Run a scan and filter by .mbox file type
Step 3 — Recover .mbox files and reimport into Apple Mail
FAQ
How long does Apple Mail keep deleted emails? 30 days by default. You can change this in Mail → Settings → Accounts → Mailbox Behaviors → "Erase deleted messages after 30 days." Setting it to "Never" keeps deleted emails indefinitely until you manually empty Trash.
Can I recover emails deleted more than 30 days ago? After 30 days most email providers permanently delete emails from their servers. If you have a local Time Machine backup from before the deletion, you can recover the email from the backup's Mail folder.
Where does Apple Mail store email files on Mac? Apple Mail stores emails in ~/Library/Mail/ — a hidden folder. Each account has its own subfolder with .mbox database files. These can be imported back into Mail if recovered with data recovery software.