Stores (2) 
Promotion 
£2.00
£1.79
City offer Costco
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3 for £10.00
Cathedral city cheese and ham toastie
£3.50
3 for £10.00
Cathedral city cheddar cheese croquettes 500g
£4.50
5 for £5.00
Cathedral City Nibbles Cheese 5x16g
£2.00
3 for £10.00
Cathedral city just cheese toastie
£3.50
Cathedral city our extra mature cheddar 350g
£4.00
£3.25
2 for £4.50
Cathedral city sandwich slices mature cheddar 150g
£2.65
Offer history
The last known City offer at Costco ended on 14 Nov 2025. Based on offer history, we expect the next one in week 47.
Stores with City in their assortment
Nearest branch
This City offer Costco is available in the following branches based on your set location:
London
