To activate Disney Plus, visit disneyplus.com/begin or disneyplusdisney.com/begin from a web browser. Once there, you’ll be prompted to enter an 8-digit code. This code appears on your TV screen or other streaming devices where you’re trying to activate Disney Plus. Simply enter the code and click “Continue.” You may be asked to log in to your Disney Plus account if you haven’t already. Once the code is confirmed, the device will automatically activate, and you can start streaming your favorite Disney shows and movies.