March 4, 2019
App Sign-Up Promo
For full contest rules: https://bit.ly/2Hfbqgs 4/2/19: Congratulations To Our Free Shakes for a Year winners: Catherine Chiang Amanda Matheson Luke Coyle Erin Mccullough Josh Connolly And Our free Fries for a […]
Read More »March 4, 2019
App Signup Contest Rules
Patty Perks Free Shakes or Fries for a year Contest Rules: RULES & REGULATIONS NO PURCHASE NECESSARY TO ENTER OR WIN THIS CONTEST (“CONTEST”) Entry into the Contest constitutes your acceptance […]
Read More »January 30, 2019
The Sweetheart Shake is sure to melt your heart!
Stop by your favorite Burger 21 to indulge in a Sweetheart Shake! Our Limited Edition chocolate covered strawberry shake is only around long enough to melt your heart. In all […]
Read More »November 20, 2018
Black FRY Day
Participating Locations: Westchase, Carrollwood, Lakeland, St.Pete, New Tampa, Mall of Georgia, Raleigh, Cary, John’s Creek, Orland Park, Latham, and Davie.
Read More »October 8, 2018
Spooky Good Halloween Shake – At Select Locations Only!
Participating Locations: Kennesaw, Westchase, Carrollwood, Lakeland, New Tampa, St. Pete, Latham,and Orland Park.
Read More »October 8, 2018
Burger 21 opens it’s first New Mexico Restaurant in Albuquerque on October 3rd, 2018
TAMPA, Fla. (October 8th) – Burger 21®, an award-winning, “beyond the better burger” fast casual franchise, announced today its first Quick-Service restaurant in New Mexico will open in Albuquerque on […]
Read More »September 26, 2018
Limited Edition Pumpkin Pie Shake
Participating Locations Include: Latham, Kennesaw, Sterling, Ashburn, Westchase, Carrollwood, New Tampa, Lakeland, St. Pete, Davie, Orland Park, Novi, Charolotte-Ballantyne.
Read More »September 9, 2018
National Cheeseburger Day
*Participating Locations Include: Westchase, Carrollwood, Kennesaw, Sterling, Snellville, New Tampa, St. Petersburg, Orland Park, Buford- Mall of Georgia, Ashburn, John’s Creek, Viera, Mall of Millenia- Orlando, Davie, and Lakeland.
Read More »August 10, 2018
School’s Back in Session
At Participating Location only. Locations Participating: Westchase, Carrollwood, St. Pete, Lakeland, New Tampa, Snellville, Davie, Millenia, Viera, Orland Park, Mall of Georgia- Buford, and John’s Creek.
Read More »July 11, 2018
Summer Shake Up
Participating Locations Include: Novi, Ashburn, Orland Park, Latham, St. Pete, Carrollwood, New Tampa, Davie, Lakeland, Westchase, and Sterling.
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