Denny’s Birthday Freebie

Denny's Birthday Freebie
Birthday Offer Free Grand Slam breakfast of pancakes, eggs, and bacon or sausage,
Full Birthday Freebies List!
🎂 Don't miss all the free stuff on your birthday available each year!

Denny's free birthday offer is a free Grand Slam breakfast. The offer is only valid on the day of your birthday, as opposed to the entire week like some restaurants, so no dilly dallying! You have permission to dilly though. There's always time to dilly.

As with almost every other free birthday food offer, you must join Denny's free rewards program ahead of time in order to get this free meal! You simply need to create an account, add your birthday, and then check your email as your birthday gets near. Denny's will email you a coupon for your free breakfast during your birthday month.

2022 Update: I still receive this birthday breakfast offer (I literally got a free Grand Slam breakfast in February 2021 and again in February 2022. Here's proof of the 2022 email), but many readers have reported that their local Denny's is no longer participating. As such, I would strongly recommend calling ahead and confirmed your location's status!

40 comments on “Denny’s Birthday Freebie”

  1. Never received an e-mail with my birthday freebie, even though I have been on your list for several years. Tried to re-enlist before my August 2nd birthday and never received any response. Whats going on?

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  2. Went to my local Denny’s for my free birthday Grand Slam and was told you have to sign up to be a rewards member and they will send you a free coupon by e-mail. Why does everything have to be so complicated? Another customer LOST! By the way, they have gotten pretty expensive too. Maybe that’s why the place was EMPTY! Off to a better place

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    • This is how the program has always been since I started tracking birthday freebies in 2006! All you have to do is make a free Denny’s Rewards account one time and you’ll get free birthday food every year after that.

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    • Their thimble-size cup of coffee is now $3.29! I feel for the poor waitress who has to keep returning to my table to top off my cup. (Yes, I’m a coffee drinker but I’m also going to get my three bucks’ worth.)

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  3. Went this morning and Denny’s in Tucson said we had to order a drink in order to get the free birthday breakfast. I’ve never had to do that. Well stop going if that’s the case and boycott Denny’s all together.

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  4. If you’re in San Francisco, none of the Denny’s here accept this offer and has not done so in at least 15 years. So fair warning, your location might not be participating.

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  5. Does anyone know how to sign up when using an iPod? I can only get on the mobile site, there is no dennys fullsite to get on. I want to sign up for the birthday grand slam. Thanks

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    • some providers block certain functions due to copyright ,or other consideration.(example)…adobe does not work to its fullest when using xbox or ps3..even tho you can “browse’ using the game device.

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  6. At the bottom of the page next to the corporate links on the farrrr bottom corner of their flash page it has a little logo for rewards. Just click on that and it will pop up with a form to fill it out. Enjoy!

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  7. I went to the “anything” section and finally found the deal, but nothing happened when clicked, and unlike the other offers there was place to click to get the offer.

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  8. Hit Denny’s today for the free Grand Slam. Worked out fine except that they wanted $2.25 for a large OJ. Oh well. Total bill still came to less than $5 including tip.

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  9. The birthday celebration has begun! Bday tomorrow and hitting up Denny’s, Hooters and Red Robin!! Kathy, I think this is the first year the free sundae was in the email coupon!! Feb is really the best month for a birthday!!

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  10. Today’s my b-day! So of course I’ve been indulging all week with the free birthday food! Just wanted to let you know Red Robin not only does the free burger… but a birthday sundae as well! Didn’t realize i needed to leave room for that fun treat!
    Thanks for the free tips!!

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  11. I won’t go to Denny’s anymore because of “MAKING” us go on the exact birthday! Really?…… a liitle kid has ID?? We used to live 25 miles from the nearest Denny’s and now it’s 115 miles. You think I’m going to “happpen” to be in that town on the exact day of my kid’s birthday!! It’s ridiculous! Won’t go there again!

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    • Wow, company decides to be nice and give you something free and you get an attitude about it. Their deal, their rules you self entitled bitch. I’m sure your business will be missed, especially when they would be losing money on the deal. I bet you’d be a troll to the waitress as well and stiff her on the tip.

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  12. I think that sounds like a challenge… who can eat the most grand slam breakfasts on their birthday?!? Prize, besides being waaay too full to even move the next day, maybe a guiness world record.

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  13. You just have to show valid photo ID with your birthdate on it. Plus, it’s dine-in only so don’t expect to just swing by and pick it up.. But with as many locations as they have, who’s to say you can’t go Denny’s-hopping?

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