Through September 22nd, just go here to join the Rewards Program. If you don’t have a Starbucks Card, just head over to your local Starbucks and request one.

Or, you can opt to download the Starbucks mobile app, create an account and get a digital card. Once you have successfully joined the program, the FREE Drink will be added to your registered Starbucks Card within 24 hours. Click here for more info about this offer which is only available to new rewards members.