Skip to Content
Good Neighbors

Get Vaxxed, Get Shack

May 19, 2021

At Shake Shack, we Stand for Something Good® in everything we do. That means supporting our employees and protecting the communities we call home. We’re excited to offer free fries to any guest across the country who chooses to get vaccinated!

Free fries with proof of vaccination

Friday, May 21 through Saturday, June 12, we’ll be servin’ up free* Crinkle Cut Fries to vaccinated guests with the purchase of any burger or chicken sandwich. To redeem, just show a Team Member your vaccine card before ordering in-store at our U.S. Shacks except for airports, stadiums, and ballparks.

* Offer valid until 11:00 pm EST on 6/12/2021 only at participating Shake Shack locations when you show proof of vaccination (vaccine card) to the cashier (excluding airports, stadiums, and ballparks). Must purchase a burger or chicken sandwich in-store for promotion to apply. Max savings of $3.15. One-time use only.  Offer includes plain Crinkle Cut Fries only. Not available on app, web, or delivery.



Who is considered “vaccinated” for this offer?

Anyone who has received at least 1 of 2 shots of the Moderna or Pfizer COVID-19 Vaccine or 1 shot of the Johnson & Johnson COVID-19 Vaccine.

How do I prove I’m vaccinated to redeem this offer?

To redeem, show your COVID-19 Vaccination Record Card a Team Member at the register before ordering. Stickers stating guests have been vaccinated do not qualify to redeem this offer.

Will the information on my vaccination card be documented when I redeem this offer?

No, Shake Shack will not document COVID-19 Vaccination records that contain personal information.

Can I redeem multiple free fries if I show proof of family or friends’ vaccinations?

No, guests must be present with their COVID-19 Vaccination card to redeem.

Where is this offer valid?

This offer is valid at participating U.S. Shake Shack locations excluding airports, stadiums and ballparks.

Can multiple vaccinated guests redeem this offer in one order?

Yes, the free fry offer applies to each guest who shows proof of vaccination and purchases a burger or chicken sandwich.

I had an issue redeeming this offer. Who can I reach out to?

Please reach out to so we can follow up with you.