Costa free hot drink from 17-23 November for existing customers

Useful for this weekend, check your app and see if Costa has given you a free drink. Works for existing customers.

"To qualify for this promotion, activate ‘Love Costa x (Free Drink)’ in the ‘Rewards’ section of the Costa App and tap ‘Use Now’, visit any participating GB Costa store between 17 November 2022 and 23 November 2022 (inclusive) (the “Promotion Period”) and scan the Costa App when making your purchase to get a free handcrafted hot beverage from the menu board (excluding any drinks from our Christmas range). "