Migrate from Outlook to G Suite

Here's how you can import your organization’s email, contacts, calendars, and other data from Microsoft® Outlook® to Gmail in G Suite.

Before you begin

You can help ensure that your organization gets messages sent to old accounts during the migration to G Suite. Tell your users to do one of the following options:

  • Set up email forwarding in your previous email provider. For details on forwarding email, see your Outlook documentation.

  • Get new messages from your previous email provider through Gmail. For details, see Check emails from other accounts.

Migration options

If you want to...


Let your organization’s users migrate their own email, contacts, and calendars (recommended for 20 or fewer users)

Use G Suite Migration for Microsoft Outlook (GSMMO)

  1. Set up GSMMO for your organization.

  2. Tell your users to run GSMMO.

Migrate data on behalf of your users from PST archives

Use G Suite Migration for Microsoft® Exchange® (GSMME). For details, see Migrate data from PST files.

Must be a super admin.

Migrate data on behalf of your users from Exchange

See migration options for Exchange.

Must be a super admin.

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