This Sunday, Sept. 29, is National Coffee Day, and to celebrate, some big restaurant chains are giving out free coffee.
McDonald's restaurants are offering one free coffee of any size when you place an order of 50 cents or more on their mobile app.
The offer is only valid on Sunday and there is a limit of one free coffee per customer.
Tim Horton’s is giving out a free coffee, tea or baked good to customers today and tomorrow with a minimum purchase of 50 cents on their mobile app.
