Kickstart your Costco experience with unbeatable member-only savings on a wide range of products and services—both in-store and online at Costco.com!   Choose the Gold Star Membership for great everyday value, or upgrade to the Executive Membership for enhanced benefits and maximum rewards.   Gold Star Membership includes two membership cards—one for you and one for another household member. Enjoy shopping at all Costco warehouses and online at Costco.com. Executive Membership offers all the benefits of Gold Star, plus additional savings on select Costco services and an annual 2% reward (up to $1,250) on eligible Costco and Costco Travel purchases.