21305 Windmill Parc Dr Suite 160
Sterling , VA 20166
Mon-Thurs: 11 am – 9 pm
Fri & Sat: 11 am – 10 pm
Sun: 11 am – 9 pm
Events & Specials
B21 Catering Delivery Available!
Let us take care of all your special events!
Jen in Reston- “So good and the office said it was fun and different for them as well”
Shalla in Sterling- “Sliders were wonderful and offered a great vegetarian option!”
JS in Reston- “On time and enjoyed by all. Thank you!”
Kids Eat for $1.99
Monday through Thursday 3pm-Close.
Offer for $1.99 Kid’s Meal redeemable per purchase of an adult entree. Now through February.
Not available for web orders. Additional charges apply for milkshake upgrade.
B21 at Uber Speed!
Download the UberEATS app and enjoy Burger 21 at the touch of a button! Now available at this location.
Join us Monday – Friday between 11 am – 3 pm for our lunch steals.
$10.99 – Any craft burger with regular French fries and a fountain drink.
*Does not include seafood or OMG burger. See restaurant for more details.
Limited Time Only
Handcrafted Andouille sausage and turkey burger,
grilled to order, topped with blackened shrimp. Our
Cajun masterpiece is finished with remoulade,
Sriracha and house-made Rajun Cajun slaw.