Smashburger

4.0
1762 reviews

About

Burger JointRestaurantIce Cream ShopChicken RestaurantAmerican RestaurantFast Food Restaurant
Smashburger® is a leading fast-casual better burger restaurant that is redefining its category by providing a burger experience that combines the superior product, service and atmosphere associated with sit-down casual dining and the speed and convenience associated with quick-service restaurants. With its handcrafted comfort foods ranging from smashed-to-order burgers, handspun Haagen-Dazs® milkshakes, chicken sandwiches, salads, and sides made with fresh, premium ingredients and quick served in less than six minutes, Smashburger® is putting the burger back at the center of the consumer dining experience. As the fastest restaurant company to reach the 100-unit milestone, Smashburger® is well on its way to becoming a leading international brand.

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Accepts reservationsNot available

Location

Smashburger
6415 W. 104th, Westminster, CO
80020, United States

Hours

Reviews

4.0
1,762 reviews
5 stars
1,028
4 stars
283
3 stars
130
2 stars
95
1 star
226

What are people saying?

AI-generated from recent customer reviews

Service Quality

Jack received numerous commendations for his friendly, attentive, and professional service, contributing to a memorable dining experience.

Food Quality

Customers consistently praised the deliciousness and freshness of the burgers and fries, with specific mentions of the spicy jalapeño burger and Brussels sprouts.

Cleanliness

While the restaurant was generally noted for its cleanliness, some reviews mentioned areas needing improvement, particularly the floors and bathrooms.

Atmosphere

The restaurant was described as having a pleasant and welcoming atmosphere, with friendly staff creating a positive dining experience.

Staff Attentiveness

Multiple reviews highlighted the staff's attentiveness, with employees like Angel and Kiara being recognized for their helpfulness and engagement with customers.
  • JL
    Julie Larsen
    3 days ago
    3.0
    The cashier was great. My burger came without the haystack onions. Cisco fixed it quick except the kitchen out old cold haystack onions on the burger.
  • KG
    King Liquids G
    3 days ago
    1.0
    Was a nice place to grab a quick burger, menu was limited but had a great chili dog
  • LT
    Liam Taylor
    Nov 15, 2025
    5.0
    Rudy provided amazing service, the food was delicious and the restaurant was clean. This is my favorite SmashBurger location.
  • TC
    Tessa Churchill
    Nov 15, 2025
    5.0
    Rocky was very helpful and there’s a nice outdoor patio to enjoy when the weather is good
  • MM
    Mike Mace
    Nov 12, 2025
    5.0
    This location has food 10x better than any other location. Service was great too. Cisco is Great!

Frequently Asked Questions About Smashburger

What type of food does Smashburger specialize in?

Smashburger specializes in handcrafted comfort foods including smashed-to-order burgers, handspun Haagen-Dazs® milkshakes, chicken sandwiches, salads, and sides made with fresh, premium ingredients.

What are the operating hours for Smashburger?

Smashburger is open from 10:30 AM to 10:00 PM Monday through Thursday and Sunday, and from 10:30 AM to 11:00 PM on Friday and Saturday.