Terms and conditions: £20 off your second, third, fourth and fifth grocery shops with waitrose.com: This offer code is available on fourth grocery order only. Minimum spend on online groceries at waitrose.com of £80 required with each shop to qualify for this offer. Offer not redeemable in branch or in conjunction with any other offer or service. Excluded Items: infant milk formula (0-6 months), single use carrier bags, tobacco, stamps, mobile top ups, e-Top up vouchers, lottery tickets, gift vouchers, cash back, car park charges, fuel and delivery charges. Excludes alcohol purchases in Scotland. Other items may also be excluded at the discretion of Waitrose. One redemption on each promotional code per household per day. All orders must be delivered before 30 June 2018 to qualify for this offer. Online Grocery Orders: Selected postcodes. Subject to availability. Free delivery excludes our shop in branch service.