To renew a Costco membership online, navigate to the "Renew Membership" page on the company's website. This can be found by visiting Costco.com and clicking the link at the top of the page. From this page, there are three renewal options — gold star, business or executive memberships.
After a renewal option is selected from the membership renewal page of the Costco website, users can review the privileges and conditions of their chosen membership. This includes all terms that the member must abide by as well as an itemized list of benefits that can be enjoyed with that particular membership. If members are interested in upgrading, they can review the specifications of other levels of membership before purchasing.