To find your activation code for Hulu, first, log in to your Hulu account on your device. Navigate to the account settings or activation section where you should see a unique activation code. If you’re setting up Hulu on a new device, open the Hulu app, and follow the on-screen prompts. The activation code will appear on the screen, usually in the format of a short string of letters and numbers. Once you have the code, go to hulu.com/activate on a web browser and enter the code as prompted to complete the activation process. Make sure your device stays connected to the internet during this procedure.