20% off food and drink at Shake Shack UK
Offer valid: Available all-day, every day
Must show a verified Unidays photo ID to the team at the tills — quoting UNiDAYS 20% off.
Discount cannot be used in conjunction with any other vouchers or other in-Shack promotions
Offer claimed at cashier till only.
Only available for dine-in or takeaway only.
Not available on delivery.

Only available at:
Birmingham Grand Central, West Midlands
Brent Cross, London
Cambridge, Cambridgeshire
Camden, London
Canary Wharf, London
Cardiff, Wales
Clapham, London
Covent Garden, London
Gatwick, West Sussex
King’s Cross St Pancras, London
Leicester Square, London
Mansion House, London
Oxford, Oxfordshire
Oxford Street, London
Tottenham Court Road, London
Victoria, London
Westfield Stratford, London