Congratulations on receiving your new BJ's One Mastercard Before you can start making purchases, earning rewards, and enjoying card benefits, you'll need to activate your card
Why Do You Need to Activate Your Card?
Card activation helps:
- Verify that you received the card.
- Protect your account from unauthorized use.
- Enable purchases and transactions.
- Allow access to rewards and card benefits.
- Secure your account information.
Until your card is activated, you may not be able to use it for purchases.
How to Activate Your BJ's One Mastercard Online
Many cardholders choose to activate their cards online because it's fast and convenient.
Steps:
- Visit the secure card activation page.
- Sign in to your Capital One account.
- Select your new BJ's One Mastercard.
- Follow the activation instructions.
- Confirm your card details.
- Complete the activation process.
Once completed, you'll receive confirmation that your card is ready to use.
Activate Using the Capital One Mobile App
You can also activate your card through the Capital One mobile app.
Benefits of App Activation
- Quick and secure process
- Instant account access
- View transactions
- Set up account alerts
- Manage rewards
Simply sign in and follow the prompts to activate your new card.
Activate Your Card by Phone
If you prefer, you can activate your card using the phone number provided on the activation sticker attached to your card.
Phone Activation Steps
- Call the activation number.
- Verify your identity.
- Enter the requested card information.
- Follow the automated instructions.
- Receive activation confirmation.
This method is useful for customers who prefer not to activate online.
Set Up Your Online Account
If you haven't already created an online account, now is a great time to do so.
Benefits include:
- Online bill payments
- Account alerts
- Paperless statements
- Rewards tracking
- Transaction monitoring
Managing your account online makes it easier to stay on top of your finances.

