4.6
500+ Ratings
Burger 21 (Ashburn)
4.6 x (500+) • 794.9 km • Burgers • American • Sandwiches • $ • Info
x Delivery unavailable
43800 Central Station Drive
Delivery
Pickup
Rating and reviews
"I wanted a burger place that offered both sweet potato fries and gluten free buns, the taste of the burgers was a huge plus!"
• Gina B. • 01/01/24
"Always a favorite! The Shroom Burger is the best!"
• Ken W. • 11/03/21
x $0 delivery fee
new customers
Delivery unavailable
Delivery time
Every Day
11:00 AM - 8:30 PM
Featured items
Beef Burgers
- #2 Cheesy$10.45 • 93% (43)angus beef patty, 21 sauce, choice of cheese, lettuce, Roma tomato, toasted brioche bun (602-662 cal)
- #7 Tex Mex Haystack$12.41 • 92% (14)Tex-Mex seasoned angus beef patty, applewood smoked bacon, onion strings, Pepper Jack, jalapeños, chipotle mayo, guacamole, lettuce, Roma tomato, toasted brioche bun (817 cal)
- #4 Shroom$11.60 • 88% (17)angus beef patty, mushrooms, caramelized onion, roasted garlic aïoli, Swiss, lettuce, Roma tomato, toasted brioche bun. (711 cal)
- #3 Bacon Cheesy$11.60 • 96% (27)angus beef patty, 21 sauce, applewood smoked bacon, choice of cheese, onions, lettuce, Roma tomato, toasted brioche bun (670-730 cal)
- #1 101$9.88 • 93% (15)angus beef patty, 21 sauce, lettuce, Roma tomato, toasted brioche bun (577 cal)
- #69 Southern Fried Pickle$12.41Memphis slaw, beef patty, American cheese, crispy bacon, fried pickles, B21 sauce, toasted brioche bun
- #8 BBQ Bacon$12.18 • 100% (10)angus beef patty, applewood smoked bacon, onion strings, hickory bbq sauce, cheddar, lettuce, Roma tomato, toasted brioche bun (770 cal)
- #9 Black + Bleu$12.18 • 91% (12)blackened angus beef patty, applewood smoked bacon, bleu cheese crumble sauce, lettuce, Roma tomato, toasted brioche bun (750 cal)
- #10 3/4lb. OMG!$16.78 • 70% (10)double-stacked angus beef patties, applewood smoked bacon, onions, choice of cheese, lettuce, Roma tomato, 21 sauce, toasted brioche bun (1005-1125 cal)
Chicken Burgers
- #18 Monterey$11.60 • 100% (15)grilled chicken patty, applewood smoked bacon, sun-dried tomato aïoli, jalapeño, avocado, pico, Pepper Jack, lettuce, Roma tomato, toasted brioche bun (819 cal)
- #66 Crispy Chick$10.45brined + hand-breaded crispy chicken patty, 21 sauce, lettuce, Roma tomato, pickles, toasted brioche bun (476 cal)
- #13 Buffalo Chicken$10.45 • 100% (3)crispy buffalo chicken patty, Frank’s RedHot®, bleu cheese crumbles, ranch dressing, lettuce, Roma tomato, toasted brioche bun (561 cal)
Veggie Burgers
Tenders, Dogs + Sliders
- Chicken Tender Basket$11.72 • 86% (22)3 buttermilk-dipped, hand-breaded tenders, French fries (727 cal)
- Cheesy 3-Pack$12.75 • 100% (5)angus beef patties, 21 sauce, American, lettuce, Roma tomato, King's Hawaiian® rolls (679-739 cal)
- 101 Dog Combo$11.72 • 75% (8)100% beef hot dogs, choice of condiments, New England roll, French fries (1206 cal)
- Bacon Cheesy 3-Pack$12.87 • 85% (7)angus beef patties, 21 sauce, applewood smoked bacon, cheddar, lettuce, Roma tomato, King's Hawaiian® rolls (769-829 cal)
- Black + Bleu 3-Pack$12.98 • 80% (5)blackened angus beef patties, applewood smoked bacon, bleu cheese crumble sauce, lettuce, Roma tomato, King’s Hawaiian® rolls (1113 cal)
Fresh Salads
Fries + Sides
Kids' Meals
Shakes
GF Burgers
GF Tenders
GF Fresh Salads
GF Fries
GF Shakes
GF Kids' Menu
Cookies
- Rating and reviews
4.6
•500+ Ratings •
10 Reviews
Monica M.• 04/25/24Yum
Scott T.• 03/26/24great
Gina B.• 01/01/24I wanted a burger place that offered both sweet potato fries and gluten free buns, the taste of the burgers was a huge plus!
Enzo E.• 12/11/23The best
Gideon O.• 06/24/23Great burgers. Thoroughly enjoyed!!
Umang M.• 06/21/23Great burger!
Max N.• 01/01/23It's a great burger.
Ken W.• 11/03/21Always a favorite! The Shroom Burger is the best!
Carl E.• 10/10/21Great burgers. Couldn’t put it down.
Gasha W.• 09/16/21Good
