Events & Specials
Classic Fish Filet Sandwich BOGO on FRIDAYS!
FRIDAYS through Lent, But One Get One FREE! Our NEW Classic Fish Filet Sandwich is here just in time for the Lent season! Crispy whitefish filet, American cheese, tartar sauce, leaf lettuce, sliced tomato, on a toasted brioche bun! *(Available for a limited time only at the Orland Park location.)
$5 Kids Meals on TUESDAYS!
Tuesdays are for KIDS! Get $5 Kids Meals all day on Tuesdays! *(Offer available in-store only.)
Cheesy WEDNESDAY Combo Special!
Get Cheesy With It!
Grab an all-Angus Beef Cheesy + Fries for only $9.99 Every Wednesday! #CheesyIsEasy
(Offer valid for in-store, online, and Patty Perks App orders only.)
$25 Off Catering in 2024!
Take $25 OFF catering of $150 or more! Order must be placed via the Catering Link on this page and you must use PROMO CODE: 25OFF2024 at checkout to receive discount. Offer expires on 03/31/2024. For personalized service & last-minute orders, please order directly from us at 708-737-7952 and ask for discount when ordering.
Or CLICK HERE to order through EZCater.
Take-Out, Curbside-Pickup, or Delivery! We deliver up to 50 miles!
PATTY PERKS LOYALTY APP!
Our Patty Perks Loyalty App and our online ordering platform at BURGER21.COM will be undergoing maintenance and upgrades during the week of 03/05/24-03/08/24. Please inform us if you are experiencing any difficulties updating our App. If you find you cannot place your pickup order online or via our App during our regular business hours, please call us directly to place your order at 708-737-7952. We apologize in advance for any disruptions in service this may cause.
EAT BURGERS, RAISE MONEY!
Do you know a local school or non profit that needs a fundraiser?
Book a Spirit Night!
Contact 708-737-7952 or email OrlandPark@burger21franchise.com
The Spicy Thai Shrimp Burger
Our signature hand-crafted Spicy Thai Shrimp Burger: made with our own house-made crispy shrimp patty, sriracha sauce, sesame Thai slaw, sriracha aioli, lettuce, tomato, all on a toasted brioche bun.
B-Better
*(Gluten-free, vegan, & KETO options and add-ons are available on many of our burgers.)
Curbside Pickup in Your Car!
Place your order online, use our Patty Perks App, or call us at 708-737-7952 to place your order for pickup. Park in our Reserved Parking Spots for Carside-To-Go. Text us when you arrive and our Mobile Order Taker will bring your order out to your car! 708-737-7952
Limited Time Only
#75 Tater The Burger
Angus beef, cheddar, tater tots, back jalapeños, cilantro sour cream & three cheese sauce. Only here from March 11-May 5, 2024
Pistachio Mint
Creamy vanilla, pistachio, mint, fluffy whipped cream. Available March 11 – May 5, 2024