Costco Wholesale · 🧻 Household · Expires May 15, 2026

20% off Charmin toilet paper at Costco Wholesale

Grocery insiders are flagging Costco Wholesale for a strong Charmin toilet paper promotion that pairs well with manufacturer rebates.

20% off Code: CART281 Expires in 13 days ✓ Reader Verified · April 30, 2026

How to redeem this deal

Print the coupon at home and present it to the cashier with the qualifying items at any participating store location during the promotion window.

Open the Costco Wholesale mobile app or visit Costco Wholesale.com and sign in with your free loyalty account.
Search for Charmin toilet paper in this week's circular and tap "Clip coupon" to load it onto your loyalty profile.
If a promo code is required at online checkout, enter CART281 in the discount field before placing the order.
For in-store redemption, scan your loyalty card or enter your phone number at the register — the discount applies automatically to qualifying items.
Stack a printable manufacturer coupon for the same SKU when available, then scan the receipt into Ibotta or Fetch for any matching cashback rebates.

What this deal includes

Inventory tends to move fast on promoted items — call ahead or check the in-app inventory feed if you are driving more than a few miles to take advantage of the price.

Customer service desks at most participating locations will issue rain checks if the promoted item is sold out before the offer expires, so keep your receipt and ask politely on a follow-up trip.

When a coupon limits one per transaction, you can split your order across multiple receipts at self-checkout to use the offer on multiple qualifying items in one visit.