Firehouse Subs Coupons & Promo Codes
- Promo Codes0
- In-Store Coupons0
There are no in-store offers at this time. Please check back later.
Used 6 times today
Show your I.D. with your birth date on your birthday to receive a free medium celebratory sub.
Used 17 times today
Used 2 times today
Used 12 times today
- Sign up for our Firehouse Subs Copy That! newsletter and we'll keep you satisfied with information about special promos, offers, and other news from Firehouse Subs®.
- As a thank-you for signing up, you'll receive an offer for a free large drink with the purchase of any sub.
Past Firehouse Subs Coupon Codes
These Firehouse Subs promo codes have expired but may still work.
Printable Coupon Expired 06/16/19
Printable Coupon Expired 04/17/19
Get Promo Code
Tomorrow, bring in an unopened 24-pack of any brand of bottled water and receive a medium sub!