Yes, you can delete a Club Penguin account. To do so, please follow these steps:

  1. Log in to your Club Penguin account.
  2. Click on the “Accounts” tab at the top of the screen.
  3. Scroll down to the bottom and click on the “Delete Account” button.
  4. Enter your desired information into the “Account Details” field and click on the “Delete Account” button.