How to Change Display Language in Outlook for Windows 11
Display language in Outlook for Windows 11 changes the words on all menus, buttons, and settings inside your email app. You can switch Outlook to Spanish, French, or any other language without changing the language for the rest of your Windows 11 computer.
This quick adjustment keeps your main computer settings alone while your email program shows your chosen language. The steps take less than two minutes to finish.
Open Outlook, click the Settings gear, and go to General, then Language and time. Select your preferred display language from the dropdown and check the box to rename default folders. Restart Outlook for the changes to take effect.
Why Change Your Outlook Display Language?
Switching the display language in Outlook for Windows 11 improves comfort when sending and receiving emails.
What Happens When You Change Language?
Updated language settings switch the Outlook interface, menus, and buttons immediately. Selecting the folder rename option updates default locations like Inbox, Sent Items, and Trash to match regional naming conventions.
How to Change the Language in New Outlook
Follow these steps to update interface settings:
Step 1Open Outlook on 🪟 Windows 11
Open the new Outlook app on the computer. Click Start, type Outlook, and press Enter.

Step 2Open Settings
Click the Settings gear icon in the top right corner.

Step 3Go to Language Settings
Select General on the left, then click Language and time.

Step 4Select Your New Language
Use the Language dropdown menu to pick the preferred display language.

Step 5Rename Default Folders
Check the box "Rename default folders so their names match the specified language". This ensures the folder structure localizes properly.

Classic Outlook vs. New Outlook
Outlook language settings behave differently depending on whether the Classic or New version runs on Windows 11.
Troubleshooting Language Display Issues
Review Windows 11 System Region Settings if the language fails to change. System-level configurations occasionally override app-specific preferences. Office Proofing Tools require installation to align spell check with the display language.
Summary
Adjusting the display language in Outlook streamlines daily workflows and improves accessibility. Both new and classic versions support display and folder name modifications through the settings menu. Restarting the application finalizes these adjustments.
Why do my folder names remain in the original language?
Outlook folder names remain in their original language if the rename option stays unchecked during the display language update.
Can I have different languages for spell check and display?
Outlook permits setting a display language for the interface while choosing a separate language for proofing tools. Managing these configurations occurs under the Language settings menu by adding specific proofing languages to Microsoft 365 account settings.
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Richard
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Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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