Smashburger Promo Code & Deals

Save with top 9 active Smashburger offers for September 2023

Restaurants Burger Smashburger Promo Code

Today's Smashburger Promo Code September 2023

Smashburger
Buy 1, Get 1, Free on Your First Order When Sign Up
Ends 08/16/2019 Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free regular size fries with sandwich & drink
Ends 07/30/2023 Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Entree With Purchase of a Side Or Drink
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
4 Burgers For $20
Get 4 burgers for $20. The deal is only good on beef patties,
• Used 1 time
Smashburger
Buy 1, Get 1 Free Wings
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Entree With Purchase of Side And Drink When You Download The App
Get a Free Entree with Purchase of Side and Drink when you download The App
• Used 1 time
Smashburger
4 Burgers For $20
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 2 times
Smashburger
Free Entrée When You Join SmashClub™
Join SmashClub™ at www.smashburger.com/smashclub and get a free entrée with purchase of any side and any beverage. Some exclusions apply. Expires on 08/31/2017.
Smashburger
Free Entree With SmashClub Rewards Invitation
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Combo + Milkshake With App Download
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Meal With SmashClub Rewards Sign-Up
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Buy One Cheeseburger, Get One Free!
No coupon required. Shop in-store to save.
Smashburger
Free Meal When You Join Smashburger Rewards
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Combo + Milkshake With App Download
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Burger
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
First Entree Free When Sign Up
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Meal When You Join Smashburger Rewards
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Entree When You Join SmashClub Rewards
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Buy 1, Get 1 Free Wings
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 11 times
Smashburger
$5 Off Orders Over $12
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 2 times
Smashburger
Free Shipping on Your Purchase
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Buy 1, Get 1 Wings
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Delivery on Orders Over $10
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 7 times
Smashburger
Buy 1, Get 1 Free Regular Price Wings
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 7 times
Smashburger
Up to 50% Off Smac & Cheese Burger
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$3 Shakes
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
50% Off Entree With Side & Drink Purchase When You Download The App & Signup
Get 50% off Entree with side & drink purchase when you download the app n signup
• Used 1 time
Smashburger
Buy 1, Get 1 For $1 on Fish Sandwich
Today Only! Buy 1, Get 1 For $1 On Fish Sandwich! (Must Order 2 Items)
• Used 1 time
Smashburger
Buy 1 Adult Entree, Get 1 Free
Buy One Entree, Get One Free. Free entree with the purchase of an adult entree. Second sandwich must be of equal or lesser value. Limit one coupon per transaction. Offer valid only at participating locations.
Smashburger
$1 Fries Or Tots on Sitewide Order Every Thursday
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 2 times
Smashburger
Today Only! 4 Single Burgers For $20
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 2 times
Smashburger
Free Entree With App Download
Get Free entree with app download
• Used 1 time
Smashburger
Free Side With Purchase of an Entree
Get a Free Side with purchase of an entree. Limit one coupon per person. Valid at participating location only. Expires on 11/01/2015.
Smashburger
Free Entree With Side And Drink Purchase
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$2 Off $5+
Save $2 on $5+.
• Used 2 times
Smashburger
Buy 1 Order of Wings & Get Another Free
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 11 times
Smashburger
Limited Time! 50% Off Smac & Cheese Burger
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 17 times
Smashburger
$5 Off Orders Over $12
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$5 Off Orders Over $12
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
Free Combo Plus 500 Points After Your First Purchase
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$5 Off Orders Over $12
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$2 Off $5 Or More
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
• Used 1 time
Smashburger
$2 Off a Purchase When You Spend $5 Or More
Get $2 off a purchase when you spend $5 or more. Limit one per person. Not valid with other offers or discounts.
Smashburger
Today Only! BOGO For $1 Smoked Bacon Brisket Cheeseburger
No coupon required. Shop in-store to save. Prices and selection may vary by store.
Smashburger
Today Only! Free Sin City Burger With Purchase of Double Burger
No coupon required. Shop in-store to save.
Smashburger
9/18 Only! BOGO Free Double Classic Burgers For National Burger Day
No coupon required. Shop in-store to save.
Smashburger
$1 Off When You Purchase The Colorado Burger
Get $1 off when you purchase the Colorado Burger. Limit one coupon per person per visit. Valid only at participating locations.
Smashburger
$2 Shakes When You Buy Any Double Burger
No coupon required. Shop in-store to save.
Smashburger
Buy 1 Smashburger, Get 1 Free
Today Only! National Cheeseburger Day! Buy one Smashburger, Get one free
• Used 1 time
Smashburger
Today Only! Buy One Burger, Get One For 12 Cents
No coupon required. Shop in-store to save.
Smashburger
1/12 Only! BOGO Free Crispy Chicken Sandwich
No coupon required. Shop in-store to save.

Smashburger Coupon Stats

Up To50% Off
Best Discount$5 Off
Offers Available51

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About Smashburger

Craving or a burger? Smashburger can satisfy anyone's burger cravings as their products are known for juicy patties and fresh ingredients. Product categories for online orders are Smashburgers, Add Ons, Smashchicken, Smashsides, Smashsalads, Smashdogs, Haagen Dazs, Kids Meals and Drinks, Beer & Wine.

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How To Apply Smashburger Promo Code

Looking to save some money on your next purchase from Smashburger? Here's how to use a discount code:

  1. Start by browsing our page to find a discount code that suits your needs. Once you've found one, click on the "Copy code" button to easily copy the code to your clipboard.
  2. When you're ready to check out, click on either "Checkout" or "View Cart" to start the payment process. In the payment section, look for the Promo Code or Coupon Code box and paste the code you copied earlier.
  3. Finally, click on "Apply" to ensure that the discount is applied to your order. Enjoy the savings on your purchase!

How many coupons are currently available for Smashburger?

Currently, we have 51 Promo Code & Deals, that can be applied when shopping on smashburger.com.

How do I apply Smashburger Promo Code?

Ready to redeem Smashburger Promo Code? Simply add any items you'd like to purchase to your shopping cart and click either the 'View Cart' or 'Checkout' button. When you get to the checkout page, enter your discount code in the 'Promo Code' or 'Coupon Code' box and click 'Apply'. Enjoy your savings!

What's the latest Smashburger Promo Code?

The latest Promo Code from Smashburger is 'Buy 1, Get 1, Free on Your First Order When Sign Up'.

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