Absolutely! Your online membership at Costco is just as valid in physical Costco warehouses. You can enjoy the same in-store discounts and member-only perks that you get online. Just show your membership card at the entrance or at the checkout counter.

Costco offers several types of memberships, each with their own set of benefits and fees. The main ones are Gold Star, Executive, and Business memberships. All of these can be used to shop online and in-store, and they each offer varying perks, such as an annual 2% reward on purchases for Executive members.

Costco has an exclusive partnership with Visa in the U.S. so that you can use any Visa credit card for online and in-store purchases. Additionally, Costco offers its own Costco Anywhere Visa Card by Citi, which provides additional cash-back rewards on various categories of purchases, both online and in-store.