Recent social media posts
07/01/2026
MAKE HASTE ⚽️🏃♀️
Order any Coca-Cola® beverage from July 1st through October 31st in the Denny’s App, and as a Denny’s Rewards member, you’ll be automatically entered for a chance to win a trip for two to see the U.S. Women’s National Team in action in 2027 (thanks to Coca-Cola and U.S. Soccer). ✈️🔥
No purchase necessary. 18+ in 50 U.S./D.C. If you are entering via Carnival Cruise Line, you must be 21+.
Ends 10/31/26. For free entry, available on 7/1/26, see Rules link in bio.
07/01/2026
this Friday will be the happiest day of your life… because we’re offering Rewards members 13% off our menu
Join Denny's Rewards to earn points, get discounts, and enjoy exclusive offers.
06/30/2026
country-fried steak + eggs = joy
06/30/2026
Kelsey Pfendler is almost there.
After weeks alone on the Pacific, she's closing in on Hawaii — and we've been cheering her
on every mile of the way.
Before she began, she stopped at Denny's for one last meal on land. Now our team wanted
to send some encouragement for the final push.
Watch the video and help us cheer You Row Kelsey across the finish line.
06/26/2026
spotify wrapped is terrified of me
06/24/2026
perhaps not is right 🙂↕️
06/21/2026
sun’s out. slams out.
06/21/2026
yes dad, you definitely had a “cannon” and would’ve gone to the big leagues. happy father’s day ❤️
06/20/2026
History in the making starts with courage… And sometimes a Philly Cheesesteak Omelette. Row on, You Row Kelsey. America’s Diner is cheering you on and will be waiting for you at the finish.
06/18/2026
genuinely that pancake is a 10/10
06/16/2026
Just a little dude having a big flavor moment. The Diner Dipper’s Cheesy Bacon Ranch Sliders, Mozzarella Sticks, and Bone-In Buffalo Wings are no joke!
06/12/2026
oh to freeze time and smell the coffee forever 😮💨
06/10/2026
crispy potatoes and pan fried chicken in a perfectly tangy bourbon sauce? yeah, we’ll take 3.
07/22/2025
By adding California Avocados, take every meal from great to perfect, and they are now in season! With sustainably farmed California Avocados, every Denny’s meal is a 10! Come and get everything you "avo" wanted today!
07/15/2025
By adding California Avocados, take every meal from great to perfect, and they are now in season! Make every Denny's meal a 10 just by adding locally and responsibly grown California Avocados. Come and get everything you "avo" wanted today!
07/28/2024
Avocados take every meal from great to perfect and they are now in season! Make every Denny's meal a 10 just by adding locally and sustainably grown California Avocados. Come and get everything you avo wanted today!
08/18/2023
Avocados take every meal from great to perfect and they are now ethically sourced! Make every Denny's meal a 10 just by adding in season . Come and get everything you avo wanted today!
Address
13302 Harbor Boulevard
Garden Grove, CA
92843
To get to the American restaurant and breakfast & brunch restaurant on Harbor Boulevard in Garden Grove, there are two main options for transportation: public transport or driving/parking.
For those using public transport, take the bus/train to the Garden Grove Transit Center. From there, walk north on Haster Street until you reach Harbor Boulevard. Turn left on Harbor Boulevard and continue walking until you reach the restaurant.
For those driving, take the I-5 freeway and exit at Harbor Boulevard. Turn south onto Harbor Boulevard and continue driving until you reach the restaurant. There is ample parking available in the surrounding area.
Alerts
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What people say
American restaurants are known for their classic comfort food and everyday value, and Denny's on Harbor Boulevard in Garden Grove is no exception. For over 65 years, Denny's has been a place where people can come together over great food and relax in a casual atmosphere. With its 24-hour service, 365 days a year, Denny's is always open to serve you.
One of the standout features of Denny's is its expansive menu that caters to the taste and dietary requirements of every guest. Whether you're in the mood for breakfast, lunch, dinner or dessert, Denny's has something for everyone. From their famous Build Your Own Grand Slam® to their hand-dipped Milk Shakes and 100% Beef Burgers, there's no shortage of delicious options to choose from.
But that's not all - Denny's also offers innovative menu items like the NEW! Parmesan Chicken Sizzlin' Skillet or the New! Beyond Burger featuring a plant-based patty. And if you're looking for a great deal, don't miss out on the Super Slam - back for a limited time only.
Whether you're dining with friends or family, Denny's is the perfect place to connect over good food. So why not stop by today and see what all the fuss is about? We guarantee you won't be disappointed!
