Your Costco hub - Everything you want, all in one place. Find up to date Costco petrol and diesel prices and directions to your closest warehouse. Fill up regularly with high-quality Kirkland Signature fuels to experience the efficiency and performance benefits of powerful deep-cleaning fuel additives. Turn on notifications to never miss exclusive in-app offers, the latest deals from Costco and updates and news from your favourite warehouse. Browse the latest warehouse offers booklet to save across all departments on new items and member favourites. Renew your membership or sign up to auto-renewal for additional peace of mind. If youre new to Costco, effortlessly join using the app and start saving today! Discover an improved mobile shopping experience. Explore the features of Costco.co.uk in a convenient and easy to use format. Shop from a huge variety of categories with a larger range than youll find in our warehouses. Browse our extensive range of kitchen appliances to find everything from cookware basics to quality washers & dryers, and search home & furniture for your ideal sofa or home office must-haves. Look out for deals on an array of our top products, including the latest technology and sports equipment. All online prices are shipping inclusive (excluding Grocery Delivery items which incur a £. delivery fee per order). Let us do the hard work for you. Costco warehouse members can order custom made birthday cakes and party platters through the app for pick up at your local warehouse. View the calendar of warehouse special events featuring new and exciting products available at your local warehouse for a limited time only. Special events include fragrances, massagers, sports memorabilia and more unique ranges. Catch up on the latest issue of the Costco Connection, turning the spotlight on stories, recipes and more to help you get the most out of your Costco membership.