²$100 Off Costco.com Promo Code – New Executive Members Only

 

Validity:

• The promo code is valid through August 31, 2025. 
• Promo code can only be used on Costco.com, not at Costco warehouses.
• Promo code must be entered at checkout to apply.

 

Eligibility:

• For new Executive Members only. 
• Limit one promo code per member.
• Promo code valid for $100 off an order of $200 or more before taxes and shipping.

 

Exclusions:

• Not valid for new or renewed Costco memberships, Gift of Membership, Costco Shop Cards, custom installation services, or Same-Day Grocery Delivery.
• Not applicable on orders from Costco Pharmacy, Costco Travel, Costco Next, or Costco Business Delivery.

 

Additional Terms: 

• Promo code is non-replaceable if lost or stolen.
• Discount will not be reissued if merchandise is returned.
• Cannot be combined with other promotions or offers.
• Restrictions may apply.

 

 

³Costco Travel – Mexico or Caribbean Vacation Packages

 

Validity:

• Offer valid for new bookings only.
• Promotion valid for eligible Mexico or Caribbean vacation packages.
• Travel must be completed by December 31, 2025.
• Bookings must be made by September 2, 2025.

 

Eligibility: 

• Must be a Costco member, residing in the U.S.
• Valid for new bookings only. One promo code per member.

 

Restrictions & Conditions:

• Subject to availability, government travel restrictions, seasonal surcharges, and blackout dates.
• Promotions not combinable unless stated.
• Nontransferable and may not be combined with any other promotion.
• Cancellation/change fees may apply.
• Offers may change or end without notice.

 

For complete Digital Costco Shop Card terms and conditions, visit CostcoTravel.com.

 

Costco Travel is available to Costco members residing in the U.S. Seller of travel registration numbers: CA: CST 2054248-50 · HI: TAR 5595 · IA: TA 620 · WA: WST 602042600. Registration as a Seller of Travel does not constitute approval by the State of California