Free Medium Sub
Show your I.D. with your birth date on your birthday to receive a free medium celebratory sub.
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About Firehouse Subs
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Average rating: 4.4 out of 5 (17 ratings)
Firehouse Subs Frequently Asked Questions
How do I contact Firehouse Subs?
You may reach Firehouse Subs Customer Service at 1-888-289-6185 or you can reach them via email at rewards@firehousesubs.com.
Does Firehouse Subs offer a rewards program?
Yes! Earn points when you eat at Firehouse Subs. Save up your points and redeem them for free food rewards like meal upgrades, free subs, and more!
How do I use a Firehouse Subs promo code?
At checkout, there will be a section labeled "Promo Code:" on the bottom left hand side of the page. Enter your discount there, click apply and your order will be adjusted accordingly.
