Denny's Coupons

March Deals
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Dennys March All Day Breakfast Fun
Pancakes for spring! Shop our March favorites and enjoy a delicious and affordable March meal any time today.
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Expires 4/1/2026
14 used today
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15% Off
Promo
15% Off Entire Check For AARP Members
Awesome meals are waiting on you at Denny's. AARP members can enjoy 15% off your entire check all day, every day.
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Active Deal
5 used today
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Winter Sale
Promo
Denny's Grand Slam Thaw Out Session
Breakfast for the end of the frost. Enjoy 24/7 value on every classic breakfast and seasonal pancake special!
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Expires 4/1/2026
2 used today
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Trending
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Americas Diner At Dennys
Enjoy your favorite breakfast and comfort food favorites whenever the craving hits at our welcoming neighborhood spot today.
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Expires 6/6/2026
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Hot Pick
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Free Grand Slam On Your Birthday
Stop at Denny's on your birthday for the best gift of all: a free grand slam! Must present identification to employee.
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These offers have expired, but may still work

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Denny's February Breakfast For The Family

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Denny's Valentine’s Day Breakfast For Two 🥞

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Popular Denny's Coupons for March 2026

Coupon Description	Discount Type	Expiry Date
Free Grand Slam On Your Birthday	Online Deal	Jan 2, 2100
Americas Diner At Dennys	Online Deal	Jun 6, 2026
Denny's Grand Slam Thaw Out Session	Online Deal	Apr 1, 2026
15% Off Entire Check For AARP Members	Online Deal	Jan 2, 2100
Dennys March All Day Breakfast Fun	Online Deal	Apr 1, 2026

Q&A with Denny’s

How do I use my Dennys coupon?

Select the offer you would like to use, copy the code if one is provided and follow the link to the Denny’s website to place your order or view the latest deals. If your coupon is for an online order, simply paste your code into the appropriate box at checkout in order to redeem your discount. If no code is supplied, sit back and relax as your discount will be applied automatically.

Where is my nearest Denny’s?

Hit the ‘Locations’ tab on the homepage to find your nearest Denny’s.

How do I order Denny’s food for pickup or delivery?

Look for and select the ‘Order Now’ button in the top right of the homepage screen. Choose your local Denny’s and click the yellow ‘Order Now’ button by your branch of choice. Browse the menu, fill your bag with tasty treats and select whether you would like to collect your meal or enjoy door-to-door delivery (available in participating restaurants only). All that’s left to do is complete the payment process.

Can I buy a Denny’s gift card?

Absolutely! Give your friends the gift of tasty grub with a Denny’s gift card, available online.

Does Denny’s offer a special kids’ menu?

Of course! Denny’s is a great choice for treating the kids. You’ll find lots of junior versions of Denny’s main meals on the kids’ menu as well as some special options that little ones can’t resist!

Connecting with Denny's

Call Dennys: 1-800-733-6697 Mon-Fri 8am-8pm
Email Dennys: Get in touch via this online contact form
Message Dennys: via Facebook Messenger
You can also use this location finder to find the contact details for a specific Denny’s branch.

Stay in the Loop with Denny's

Discover an amazing brand: Denny's

Tuck into a hearty meal, served with a slice of American tradition, at the nation’s original diner, Denny’s. Snap up a Denny's coupon from us to spoil yourself with buttermilk pancakes, succulent burgers, cream shakes, and a whole lot more. With more than 60 years of experience in keeping customers satisfied, you can count on your local Denny’s to offer a comfortable seat and affordable fare - 24/7, any day of the year.

Snap up the best savings with Denny's

Sign up to Denny’s Rewards and indulge in a host of deliciously money-saving deals as well as hot-off-the-press news winging its way to your inbox. From birthday gift offers to ‘welcome to the family’ discounts, this range of rewards will help you slay your hunger while keeping your budget intact. Whether you’re yearning for a healthy vegetable skillet or fancy spoiling yourself with a sundae, you’ll find something to satisfy those cravings when you drop into Denny’s.

The best of Denny's

Discover the Denny’s Value Menu and you’ll soon see that hearty American comfort food doesn’t have to burn a hole in your wallet. Whether you're looking for a stack of fluffy pancakes, a country-fried steak or chicken loaded potato skillet, this delectable collection of Denny’s deals will send you straight to food heaven for a very affordable price. From flavorsome breakfasts to lip-smacking lunches, head straight to your local Denny’s for a range of enticing eats.