National Coffee Day brings a mix of free drinks and discounts on Tuesday, Sept. 29. Here are some offers available today:

Dunkin’: Rewards members can get a free medium hot or iced coffee with any purchase through the app.

Starbucks: The chain has no National Coffee Day deal listed for Tuesday, though it has introduced a new drink called the Aerocano.

Peet’s Coffee: Get a medium coffee for 25 cents on Tuesday.

Tim Hortons: Use the app to get a free coffee of any size.

Dairy Queen: A small DQ Coffee Cooler costs $3.

Whataburger: Get a free 16-ounce hot or iced coffee through the app or online.