[Expired]CostcoMembershipOffer Activation Certificate Exclusive Online-Only Offer
- CostcoMembershipOffer offers extra $20 gc + $25 off CostcoMembershipOffer Activation Certificate Exclusive Online-Only Offer.
- Purchase Costco Membership Activation Certificates to join Costco as a new member and enjoy everything Costco has to offer for your home and family.
- Offer not valid for renewal of an existing or expired Costco membership.
- Offer Expires 9/6/2018.
Features: You will receive an email that includes your Costco Membership Activation Certificate. Valid for new memberships only. Costco Membership Activation Certificates are offered online only. Costco Membership Activation Certificates must be presented at a U.S. or Puerto Rico Costco location, and are not valid on Costco.com.