National Burger Day: How to get a free Shake Shack burger in London this Thursday

Burger lovers in London won't want to miss this limited-time steal!

Burger fans are in for a treat this summer as Shake Shack is marking National Burger Day with a buy-one-get-one-free offer all day across its UK restaurants, excluding Gatwick Airport.

Shake Shack is giving away free burgers on Thursdayplaceholder image
Shake Shack is giving away free burgers on Thursday | Shake Shack

To claim the offer, customers must complete this form in advance. Once completed, a code will be displayed, which can then be used at the kiosk to receive the cheapest burger in each order for free.

The deal covers the entire menu from classics like the ShackBurger to the Wake Up Shack and the Gochujang Chicken, allowing customers to mix and match.

To cash in on the deal, customers will need to head to their nearest Shack to dine in, as delivery orders are excluded.

Shake Shack prides itself on using 100% freshly made-to-order ingredients and encourages customers to gather their friends and “walk away with double the Shack” on the big day.

National Burger Day has become an annual celebration of one of the UK’s favourite comfort foods, and Shake Shack’s generous offer gives Londoners and beyond the chance to mark the occasion without breaking the bank.

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