This Halloween, we are making sure there’s more treat than trick on the menu with a buy one, get one free SmokeShack offer from the 26th October to the 4th November, available on single, double and triple burgers. Bring a friend or come hungry.
The SmokeShack burger is a 100% Angus beef cheeseburger with applewood-smoked bacon, cherry peppers and ShackSauce.
1. Scan the QR code at a participating Shack, or sign up on our Halloween page.
2. Tell us which Shack you haunt all year round and which craving keeps you up at night.
3. Your code is revealed once you’ve signed up.
4. Order at the kiosk, add at least two SmokeShacks and enter your code at checkout.
The offer ends on 4 November. Sign up for your code, then head to your nearest Shack and enter it at the kiosk.
Offer runs 26 October to 4 November 2026. Buy one SmokeShack (single, double or triple) and get a second SmokeShack free, of equal or lesser value. The lowest value burger is free. Dine-in and takeaway only at participating UK Shacks, excluding Gatwick and delivery-only Shacks. Sign up on the Shake Shack website for a code and enter it at the kiosk. While supplies last. Cannot be combined with other offers. Terms and conditions apply.
Hang out at home and get the classics delivered to your door.
Your next Shake Shack run might be closer than you think.
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