Fast Food RestaurantAmerican RestaurantHot Dog RestaurantRestaurantBurger Joint
Your nearby Five Guys at 34 East Allen Street in Castle Rock is ready to offer you a classic take on burgers, hot dogs, fries, milkshakes and more! Whether it's using fresh ground beef (there are no freezers in our restaurants), double-cooking our fries in 100 percent peanut oil, hand-preparing fresh ingredients every morning or serving peanuts while you wait, we strive to provide the best experience each and every time you visit. With more than 250,000 ways to customize your burger and 1,000+ milkshake combinations, satisfying your craving is just a click away!
Customer experiences with service were mixed, with some praising the staff's friendliness and attentiveness, while others reported rude behavior and long wait times.
Food Quality
The quality of food received varied significantly; while many enjoyed the burgers and fries, others reported issues with incorrect orders and food preparation.
Pricing Concerns
Numerous customers expressed dissatisfaction with the high prices, feeling that the cost did not justify the quality or quantity of food received.
Cleanliness
Several reviews mentioned cleanliness issues within the restaurant, including dirty tables and overall untidiness.
GG
Gene Geiger
Jan 27, 2026
5.0
Overrated overpriced
MW
Mitchell Wilson
Jan 22, 2026
5.0
The team at 5 guys went above and beyond to take care of my family at dinner tonight. I have eaten at some of the best restaurants in Colorado and have never been treated as well as we were tonight. Great job guys!
MM
M
Dec 23, 2025
5.0
I don’t care what anyone says this is HANDS DOWN the BEST 5 guys I have EVER been to I have never had another one taste like this one’s! I was in a rush to get to the airport and decided I’d try this one on my way and I was so glad I did! The best 5 guys burger I’ve ever had, great service, and lots of fries!!!
BC
Brian Clawson
Dec 7, 2025
5.0
Great service and the burgers were really good. Peanut butter Milk shake was a favorite
CS
Caleb Shaw
Dec 3, 2025
5.0
Weather was terrible but the service was amazing! Manager and whole crew were spectacular!
What is the Five Guys story/How did you guys get your name?
Five Guys began its pursuit to redefine the global burger landscape in 1986 when Jerry and Janie Murrell asked three of their sons whether they wanted to start a business or go to college. Now, three decades after our first location opened in Arlington, Va., Five Guys – a fast-casual restaurant chain named for the Murrells' five sons – serves a classic take on hamburgers, fries and milkshakes in more than 1,700 locations across 24 countries.
You can read more about the story of Five Guys at www.FiveGuys.com!
How many restaurants does Five Guys have?
As of January 2026, we have more than 1,900 locations in over 24 countries!
Does Five Guys offer delivery?
Most North American locations offer delivery. The best way to find out if the location nearest to you offers delivery is to visit our website or download the app.
Additionally, we work with all major third-party delivery companies in the U.S., including DoorDash and Uber, so feel free to search for Five Guys through their platforms!
Does Five Guys offer gluten-free options?
The only products we offer that contain gluten are our buns, hot dogs (Canada only), HP sauce (UK only), and the malt vinegar condiment for our fries. In Canada, our Poutine Gravy condiment also contains gluten. All of our sandwiches, including burgers, hot dogs and the veggie sandwich, are available without a bun via our wrap or bowls.
While our crew members do all they can to avoid it, there is always a risk of cross-contamination. Please review our nutritional, ingredient and allergen chart for the most accurate information.
Why does Five Guys have peanuts for free?
Serving peanuts for free began as a way for people to pass the time while they waited for us to cook up their meals (way back in the day, before smartphones). It was such a hit, and has become such a Five Guys tradition, that we keep our stores stocked with peanuts to this day.
What is the best way to reheat leftover fries?
Leftover fries are excellent reheated in the oven (or Air Fryer). According to Chad Murrell, one of the Five Guys, just pop them in a 350-degree oven for about 10-15 minutes.
Also, give those leftover fries a try as hash browns, home fries, or even as the filling in an omelet.
Why is Five Guys switching from a fry cup to a fry bag?
We are switching to fry bags to ensure your fries stay fresher and as part of our larger commitment to the environment. The bags allow air to circulate better, so fries stay fresh during delivery and takeout. Same portions, same great fries – just smarter packaging that’s also better for the environment.
Where is Five Guys Castle Rock located?
Five Guys Castle Rock is located at 34 East Allen Street, #100, Castle Rock, CO 80108, USA.
What are the opening hours of Five Guys Castle Rock?
Five Guys Castle Rock is open daily from 11:00 AM to 10:00 PM.
Does Five Guys Castle Rock accept reservations?
No, Five Guys Castle Rock does not accept reservations.
Does Five Guys Castle Rock offer delivery and pickup services?
Yes, Five Guys Castle Rock offers delivery and in-store pickup services. Delivery is available daily from 11:00 AM to 9:30 PM.
How can I order food from Five Guys Castle Rock online?
You can order food online via their delivery URL at https://order.fiveguys.com/location/castle-rock/menu or through the Five Guys app available on Apple App Store and Google Play.
What payment options does Five Guys Castle Rock accept?
They accept American Express, Android Pay, Apple Pay, Cash, Discover, Mastercard, and Visa.
Does Five Guys Castle Rock have wheelchair accessible facilities?
Yes, Five Guys Castle Rock has wheelchair accessible entrance, parking, seating, and restrooms.
Can I customize my burger at Five Guys Castle Rock?
Yes, Five Guys offers more than 250,000 ways to customize your burger with fresh ingredients and toppings.
Are there any popular places near Five Guys Castle Rock?
Yes, Sugar Sisters Bakery, HOTWORX (yoga studio and gym), and Noodles & Company are among nearby popular places you can visit before or after your meal.
How can nearby places like Sugar Sisters Bakery or HOTWORX enhance my visit to Five Guys Castle Rock?
After enjoying a classic burger at Five Guys, you can visit Sugar Sisters Bakery for delicious baked goods or HOTWORX for a yoga or fitness session, making your trip enjoyable and varied.
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