Receiving your new Capital One card is exciting, but before you can start using it, you’ll need to activate it on capitalone.com/activate. The process is quick, secure, and can be done in just a few minutes . Whether you’ve received a credit card or a debit card, activation ensures your account is ready for safe transactions.

• Sign In to Your Account
  Enter your Capital One username and password. If you’re a new user, you’ll need to create an online banking account before moving forward.
  
  

• Choose the Card
  Once logged in, select the card you want to activate from your account dashboard.
  
  

• Provide Card Details
  Enter the required details such as the card number, expiration date, and the CVV (3-digit security code).
  
  

• Complete Activation
  After submitting the information, your card will be activated instantly and ready for use.