Wawa is offering a free coffee of any size.
An entire day dedicated to coffee? Celebrate National Coffee Day on 9/29 with a FREE cup of Wawa Coffee! pic.twitter.com/NiO9MmotUR— Wawa (@Wawa) September 26, 2015
Dunkin' Donuts said you can get a free medium hot or iced dark roast coffee.
Krispy Kreme is giving away a free small coffee and a free original glazed for the holiday.
A holiday for coffee and doughnut lovers is two days away. Get FREE small coffee and Original Glazed on 9/29 (US) pic.twitter.com/m3177fvXQ4— krispykreme (@krispykreme) September 27, 2015
Sheetz said on their Twitter account that they are giving away Z-mugs to 150 customers at their stores.
Get ready. National Coffee Day is coming... We're giving away Z-mugs to 150 customers at Sheetz stores on 9/29. pic.twitter.com/m67R7WrBHP— Sheetz (@sheetz) September 26, 2015
Staples is offering a free coffee prize pack if you tweet them your #OfficeMugShot.
Old City Coffee in the Reading Terminal Market is offering $1 12 oz. iced coffee from 11:00 a.m. to close