Firehouse Subs is celebrating Labor Day on Monday, September 5, 2016, with a BOGO offer for a free medium sub with the purchase of an additional medium or large sub, chips and medium drink.
To take advantage of the free sub deal, you’ll need to display an image, or printed version of this coupon from the Fire House Subs website.
The free sub offer is available at participating Firehouse Subs locations in the U.S. and Canada on Monday, September 5, 2016, only. Just take note that the free sub must be of equal or lesser value than the purchased sub.
Image – Firehouse Subs