You must activate your new National Bank Mastercard credit card in order to use it. Here are 3 ways to do it:

 

Online:

• In your online bank, select the credit card account that you want to activate.
• Click Activate my card in the dedicated banner.
• Then, follow the steps.

You can also view the step-by-step demo.

 

In the mobile app:

• In your National Bank mobile app, click on the credit card that you want to activate.
• Click Activate my card in the dedicated banner.
• Then, follow the steps.

You can also view the step-by-step demo.

 

By phone:

Call an advisor at 1-800-268-0808.