Yes, you can use a digital Priority Pass at the vast majority of the 1,500+ lounges in the network worldwide. The "Priority Pass" mobile app provides a digital membership card (a QR code) that you can present at the lounge entrance along with your boarding pass. This is extremely convenient as it eliminates the need to carry the physical plastic card. To use it, simply log into the app, select "My Card," and the QR code will appear. However, there are a few important caveats for 2026: a small number of older or third-party partner lounges—particularly in remote or international locations—may still require the physical card due to their specific scanning hardware, so it is always a "best practice" to keep the physical card in your travel wallet as a backup. Additionally, some credit card-linked Priority Pass memberships (like those from Chase or Amex) require you to "activate" your digital account on the Priority Pass website before the app will display your digital card. Once activated, the digital card is recognized instantly, and it also allows you to track your recent visits and see if you have any "guest credits" remaining for your travel companions.