Prepare Your Yahoo Account
Set up your Yahoo account so that it allows Outlook to connect. This initial step depends on whether you have two-step verification enabled on your Yahoo account.
Two-Step Verification Enabled? Generate an App Password
If your Yahoo account is secured with two-step verification, generate a third-party app password. You’ll use this in place of your Yahoo Mail sign-in password when you configure Outlook.
No Two-Step Verification?
If you don’t use two-step verification to secure your Yahoo Mail account (and you don’t want to enable it), set your account to allow email clients to access it using your Yahoo account sign-in password.
Set up Yahoo Mail in Microsoft 365, Outlook 2019, and Outlook 2016
Adding your Yahoo Mail account to Outlook for Microsoft 365, Outlook 2019, and Outlook 2016 takes just a few steps.
Set up Yahoo Mail in Outlook 2013 and Outlook 2010
The process for adding Yahoo Mail accounts to Outlook 2013 and Outlook 2010 are similar. The screenshots below illustrate the process in Outlook 2013. Screens in Outlook 2010 vary slightly, but the menus, options, and process are the same.