With a focus on high-quality ingredients and big, bold flavor combinations, The Burger Den is cookin’ up the classics you expect—and the crafty concoctions you don’t—and then partnering with your favorite delivery apps, so you never have to leave your couch. And since it’s brought to you by Denny’s, the people who invented America’s diner (and stay up as late as you do), you know you’re gonna find the tastes you want when you want it.
Hours
| Saturday | 6 AM–12 AM |
| Sunday | 6 AM–10 PM |
| Monday | 6 AM–10 PM |
| Tuesday | 6 AM–10 PM |
| Wednesday | 6 AM–10 PM |
| Thursday | 6 AM–10 PM |
| Friday | 6 AM–12 AM |
Address and Contact Information
Address: 713 S Main Ave, Fallbrook, CA 92028
Phone: (760) 728-4517
Website: https://www.theburgerden.com/?utm_source=G&utm_medium=organic&utm_campaign=DAC
Order and Reservations
Order: Order online
Related Web Results
The Burger Den: Homepage
Denny’s is America’s Diner. Always open. View our menu, sign up for rewards, order online.
Menu | The Burger Den
Double the Fun Burger. Two 100% beef burgers topped with American cheese, caramelized onions and Creamy BBQ sauce on a brioche bun.
Burger Den Delivery Menu | Order Online | 713 S Main Ave Fallbrook
Order delivery or pickup from Burger Den in Fallbrook! View Burger Den’s January 2026 deals and menus. Support your local restaurants with Grubhub!
Reviews
Sara Baker
I had a really hard time finding this place. I had a hard time finding this place because it is Denny’s. There is no sign saying The Burger Den and I had no way of knowing that they were the same place. (I was picking up an order to deliver and the only instruction they gave was to pick up at the Burger den- would have been extremely helpful if there would have been some sort of indication that this place is actually Denny’s)Is it just me? Is this common knowledge to everybody else?
… moreBee Smithi (Beezel)
This is a ghost kitchen by Dennys. If you want overpriced gross cheeseburgers from Dennys then you found the place!!
… more