Refer a friend to join Costco, and both of you will receive vouchers at Costco

How it works:

1. Bring a friend to any Costco Membership Counter in Canada.
2. When your friend signs up for a new Costco membership, present this page to the Membership Clerk.
3. You will each receive:
   • Executive signups: One (1) $50 Costco.ca online voucher (minimum spend of $200 on Costco.ca)
   • Gold Star signups: One (1) $25 Costco.ca online voucher (minimum spend of $125 on Costco.ca)

Offer valid until August 31, 2025 and may not be combined with any other offer. The offer is valid for members who bring a friend who sign up as a new Costco member. Only new members or members that have been expired for 18 months or more can qualify.