Recent social media posts
11/11/2026
For 98-year-old veteran Ross, Denny’s has been a familiar stop for many years. For his neighbor Sevastian, it was his first visit. Together, they shared breakfast, good conversation, and a reminder that sometimes the best moments happen around the table. ❤️
This Veterans Day, we’re honored to celebrate Ross and all the brave men and women who have served. Thank you for your service and sacrifice. 🇺🇸
Spending your ? Tag us!
Video by:
11/11/2026
For 98-year-old veteran Ross, Denny’s has been a familiar stop for many years. For his neighbor Sevastian, it was his first visit. Together, they shared breakfast, good conversation, and a reminder that sometimes the best moments happen around the table. ❤️
This Veterans Day, we’re honored to celebrate Ross and all the brave men and women who have served. Thank you for your service and sacrifice. 🇺🇸
Spending your ? Tag us!
Video by: RossTheVet
11/11/2026
thank you for your service 🇺🇸
only on Wednesday, November 11th, between 5am-11am local time, Veterans can receive a free original Grand Slam.
Includes active, non-active and retired military personnel. Dine in only. Must show valid Military ID or DD-214. At participating Denny's restaurants. Selection and prices may vary. Not valid for online orders. While supplies last. Beverage not included. No substitutions.
11/10/2026
This Veterans Day, breakfast is on us. ❤️
On November 11, we're honoring those who have served by offering active-duty, non-active and retired military personnel a FREE Original Grand Slam at participating Denny's nationwide.
Join us from 5 a.m. to noon local time. Thank you for your service!
11/09/2026
here 24/7 for any occasion btw
11/09/2026
ATLANTA, LAST NIGHT WAS A MOVIE ⚡️thank you Silly Goose & everyone who came to support 🤘see you again soon…
11/08/2026
Across every universe, it has and always will be the Diner Dipper.
Video by IG:
11/07/2026
already craving Thanksgiving dinner? Name one thing you’re thankful for… we’ll go first: Denny’s catering. 🦃🍽️
11/07/2026
shh!! my favorite show is on! Triple Play starting at $6.99
08/19/2026
At Denny's we're making your California dreams come true with ethically sourced California Avocados. They're so good and so good for you.
08/18/2026
Elevate any plate with Fresh California Avocados! Upgrade your next Slam, burger or app with California Avocados.
08/18/2026
The Avos we Love Most Come from the West Coast! Come and get that late night flavor and nutritious upgrade with sustainably farmed, ethically sourced California Avocados. Love avos? Comment below.
04/06/2025
Denny’s Rancho San Diego cordially invites you to celebrate Easter 🐰with the Easter Bunny!! Come and enjoy a yummy breakfast, take photos and win prices!
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
2642 Jamacha Road
El Cajon, CA
92019
To get to the breakfast & brunch restaurant and American restaurant located on Jamacha Road in El Cajon, there are a few options available.
For public transport, you can take the Trolley Orange Line and get off at the El Cajon Transit Center. From there, you can take the 864 bus towards Grossmont College and get off at the Jamacha Boulevard stop. The restaurant is just a short walk from there.
If driving, take the I-8 East and exit at Jamacha Road. Turn left onto Jamacha Road and continue straight until you see the restaurant on your right-hand side. There is plenty of parking available in the adjacent parking lot.
Please note that these directions are for informational purposes only and do not indicate or imply any affiliation with any specific business or establishment.
Opening Hours
| Monday |
5am - 12am |
| Tuesday |
5am - 12am |
| Wednesday |
5am - 3am |
| Thursday |
4am - 3am |
| Friday |
4am - 3am |
| Saturday |
4am - 3am |
| Sunday |
4am - 12am |
Alerts
Be the first to know and let us send you an email when Denny's posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.
What people say
American restaurants are known for their classic comfort food and everyday value, and Denny's on Jamacha Road in El Cajon is no exception. For over 65 years, Denny's has been bringing people together over great food, and it's easy to see why. With a menu that caters to the taste and dietary requirements of every guest that walks in the door, there's something for everyone at Denny's.
One of the standout items on the menu is the Sizzlin' Skillets, featuring new options like the Parmesan Chicken Sizzlin' Skillet or the plant-based Beyond Burger. And for those who love breakfast any time of day, the Super Slam offers all your favorite breakfast items at one low price. But don't worry, Denny's still has all your classic favorites like Moons Over My Hammy®, hand-dipped Milk Shakes, 100% Beef Burgers and the world-famous Build Your Own Grand Slam®.
The atmosphere at Denny's is casual and welcoming, making it a great spot for groups or families with kids. And with takeout and waiter service available, you can enjoy your meal however you prefer. So whether you're looking for breakfast, lunch, dinner or dessert, come on in to Denny's on Jamacha Road in El Cajon - America's diner is always open!
