Firehouse Subs Coupons & Promo Codes

4 offers • Updated: March 2026

Offer	Code	Shop
Chance To Win Firehouse PGA TOUR Sweepstakes	BUNRUN	Shop
Free GIfts When You Join Rewards Program	BUNRUN	Shop
Free Large Drink	FREELD20	Shop
Today Only! 500 Bonus Points For Firehouse Subs App	BUNRUN	Shop

How to Save at Firehouse Subs

Copy a promo code from the table above and paste it at checkout on firehousesubs.com.
Check back often — we refresh Firehouse Subs coupons daily.
Some codes are online-only; confirm terms before ordering in-store.
If a code doesn’t work, try another — promotions change frequently.
Browse our Coupon Hub for deals across all stores.

How do I use Firehouse Subs coupon codes?

Copy the promo code from the table above, visit the Firehouse Subs website, add items to your cart, and paste the code at checkout.

Do Firehouse Subs promo codes expire?

Yes. Promo codes can expire or change at any time. If a code does not work, try another available offer from the same store.

Can I stack multiple Firehouse Subs coupons?

Most stores allow only one promo code per order, but some may offer stackable deals. Check the terms on each coupon.

How often are Firehouse Subs coupons updated?

We refresh coupon data daily. Check the Updated timestamp on this page for the latest data.