Coupons and Free Items when you Become a New Member or Upgrade Your Membership at Costco

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Coupons and Free Items when you Become a New Member or Upgrade Your Membership at Costco

Purchase a $55 Costco membership certificate online only today, and receive more than $50 in coupons, including three free products.

Use your Costco Membership Certificate to: 

  • Join as an Executive Member (when you buy 2 Costco Membership Certificates).
  • Join as a Gold Star Member.
  • Upgrade your existing membership.
  • Give the gift of Costco membership.

*A Costco Membership Certificate is not valid for a renewal of an existing Costco membership.

Plum District Subscribers: You must click the "Make It Mine" button above to verify your account in order to access and purchase this offer. You will only be allowed to log in and access the offer twice. This offer is not available at Costco warehouse locations or This offer expires on September 22, 2012.

Kristin B.


Costco is where I shop for my family. I can purchase everything from organic chicken to notebook paper at a discounted price!


Kristin B.

Costco National Membership Program


Costco is the world’s premier membership warehouse club, dedicated to bringing our 66 million members access to the best possible prices on quality brand-name merchandise for their home and business. We also offer the convenience of specialty departments and exclusive Costco services, all designed to make Costco your one-stop shopping destination.

Costco’s operating philosophy has been simple. Keep costs down and pass the savings on to our members. Our large membership base and tremendous buying power, combined with our never-ending quest for efficiency, result in the best possible prices for our members. Click the Make It Mine button above to log in, and Purchase Costco Membership Certificates Today!


The Nitty Gritty:

  • Restrictions: Valid for new memberships and upgrades to Executive Membership.
  • Not valid for renewal of existing Costco membership.
  • Costco Membership Certificates have no cash value.
  • Costco Membership Certificate orders are fulfilled by participating National Membership Program organizations.
  • Please allow approximately 2 weeks for processing and shipping.
  • Costco Membership Certificates are not replaceable if lost, stolen or destroyed.
  • To activate your Costco membership, bring your certificate to your local Costco membership counter. See the Costco Membership Certificate for details.
  • This offer expires September 22, 2012.
  • Plum Dollars may not be used to purchase this Plum Steal (Learn why >>)
  • You cannot earn Plum Dollars for referring this Plum Steal (Learn why >>)
  • Plum District promotional codes may not be used toward the purchase of this Plum Steal
  • Additional Terms and Conditions apply