**Festivities Begin Ahead of National Hamburger Day with Exciting Offers fromMajor Chains**
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As National Hamburger Day approaches on May 28, numerous restaurant chains across the UK are gearing up to provide customers with tantalising offers on their signature burgers. Prominent names in the fast-food industry such as Shake Shack, Sonic, and Dairy Queen have already kicked off their promotional events, providing patrons with discounts and free burgers throughout the month.

Shake Shack, renowned for its high-quality burgers, has stretched the celebrations into a month-long event. The popular chain has announced a generous promotion where customers are eligible to receive a free burger each week with a minimum spend of £10. This week, patrons can enjoy a complimentary ShackBurger once again, alongside other crowd favourites including the SmokeShack and Bacon Cheeseburger, which were featured earlier in May.
In a similar vein, Sonic has also initiated its promotions early. From May 4 through to the end of the month, customers can claim a free Sonic Smasher or All-American Smasher with a purchase of just £5. In addition to offering free burgers, Sonic has introduced half-price small classic shakes in flavours such as chocolate, vanilla, and strawberry. For those looking for a quick snack, items like the soft pretzel twist, premium chicken bites, and corn dogs are also available for £2 each during this promotional period.
Dairy Queen is joining in on the National Hamburger Day festivities, pledging to offer customers £1 off any of its popular Stackburgers throughout the week. This includes a range of delicious options, such as the FlameThrower Signature Stackburger and the classic Original Cheeseburger. This generous discount aims to entice burger enthusiasts to try out a variety of flavours from the chain.
Meanwhile, Burger King has announced an exclusive offer for its Royal Perks members. On National Hamburger Day itself, customers can secure a free hamburger with any purchase over £3 at participating locations across the country. For patrons eager to indulge ahead of the celebrations, the chain is also promoting its iconic Whopper for just £3.98 — a special available only through the BK App for Royal Perks accounts.
Additionally, Jack in the Box, along with its franchise of restaurants, is set to offer hamburgers for the low price of £1 on May 28, though only after 2 p.m. Customers can take advantage of this deal both online and in-store, with a cap of five hamburgers per order, providing an affordable option for both families and single diners alike.
Smaller chains are also keen to participate in the hamburger celebrations. Wayback Burger is offering a classic burger for just £5, available for in-store visits, online orders, or through its rewards program. Smashburger is running a similar deal, offering customers the chance to purchase a single burger for £5.28 when using the code “528SINGLE” at checkout.
As the excitement builds towards National Hamburger Day, diners are encouraged to take advantage of these versatile and budget-friendly offers from a variety of chains. Whether opting for a premium option from Shake Shack or a classic from a smaller establishment, burger lovers will find ample opportunities to feast on their favourite sandwiches.
With both major brands and local establishments ready to celebrate the iconic burger, National Hamburger Day promises to be a delicious occasion for all in the UK. Save the date and prepare to relish in the flavourful options available on this special day.
