Have you had Covid Vaccination? Shake Shack outlets will be supporting Singapore’s nationwide vaccination drive by offering free Crinkle Cut Fries with every burger purchase from 1-15 July for all who have received at least one vaccine dose.
To redeem, simply purchase their favourite ShackBurger at any of the six Shacks islandwide, and present proof of vaccination via the TraceTogether app or physical vaccination card to a Team Member when ordering in-store. Available for one-time redemption only.
