Learn about the current Costco Weekly Ad, valid Jul 13 – Jul 19, 2026. View the weekly specials online and find new offers every week for popular brands and products. Head into amazing savings and get best and brightest deals for less, such as Lysol Disinfecting Wipes, Kirkland Signature Gallon Plus Freezer Bags, Cetaphil Moisturizing Lotion, Dry to Normal Sensitive Skin, Poppi Soda, Kinder Bueno Chocolate and Hazelnut Chocolate Bars, etc. Never miss a deal of this week and get extra value and quality with the family of brands!
View Costco’s weekly sales & promotions, and find amazing savings on apparels, sheets & bedding, electronics, backpacks, fitness & exercise items, jewelry, storage items, cookware, plant, glassware, lightening, luggage, toys, fire pit, and more.
