Languages you can use

The Google Assistant is available in English (U.S., U.K., Canada, Australia), French, German, and Japanese. 

Change your Google Assistant language

1. Make sure your mobile device or tablet is connected to the same Wi-Fi as your Google Home device.
   
2. On your phone, open the Google Home app .
   
3. At the top left of the app's Home screen, tap Menu .
   
4. Verify that the Google Account listed is the one linked to Google Home.  To switch accounts, click the triangle to the right of the account name.
   
5. Tap More settings.
   
6. ​Under "Devices," tap a device  Assistant language  choose a language.