10% Off Mercari Promo Codes October 2026

Unlock 10% off item price(s) in Toys & Collectibles categories at Mercari with this code.

Redeem free shipping (max $20 off) on one Mercari order of $100 or more with this code.

Save $20 on qualifying Mercari orders of $50 or more when you check out using this coupon code.

Score 10% off item price(s) at Mercari with this discount code.

Get USPS First-Class envelope shipping for 49 on eligible trading-card and paper-collectible listings weighing 13 oz. Create or update the listing during the promotion and meet Mercaris category and service requirements.

Get free USPS First-Class envelope shipping on eligible trading-card and paper-collectible listings weighing 1 oz or less. Create or update the listing during the promotion and meet Mercaris category and service requirements.

New users can apply within 168 hours of registration for up to $10 off item prices on one app purchase. Taxes and the Buyer Protection Fee are based on the original item price.

• store issued

▸offer evidence

Offer Evidence✕

Seen on the store's website

On Oct 16, 2026 Mercari's website showed WELCOME10.

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Mercari website, Oct 16, 2026Open image✕

Cropped from Mercari's own website, captured by our checker. The page states: within 7 days of registration. Visit the page

Mercari published this code itself, on its own pages, its newsletter or a feed we take from it.

Mercaris Deals section features selected items with seller-applied discounts that meet Mercaris selection criteria. Deal availability and expiration times vary, and the selection is updated daily.

Mercari sellers can place eligible listings into a short sale after the item has been listed for at least seven days. Sale pricing must be at least 10% below the listings historical lowest price and lasts for three days.

Mercari shoppers can use the Make an Offer feature on eligible listings to request a lower item price from the seller. If the seller accepts, the discounted purchase price is binding under Mercaris offer process.

Mercari sellers can send limited-time discounts to shoppers who have liked an item. Eligible offers must reduce the item price by at least 10% and remain available for 24 hours once sent.

Buy multiple eligible items from the same Mercari seller in one order to receive an automatic bundle discount when that seller has enabled the feature. Sellers can set savings tiers for 2, 3, 4, or 5+ items, with discounts available up to 50% off item prices before taxes and fees.

Sellers can promote a listing by reducing its price by at least 5%, making the lower price visible to shoppers. The promoted price must be below the items historical lowest price and cannot be under $1.

Mercari may apply direct discounts to select marketplace listings, shown with a percentage-off banner. Eligible shoppers receive the displayed reduced price on the listing without entering a coupon at checkout.

Shoppers can add multiple items from the same seller to their cart and submit one bundle offer for the group. The seller has 24 hours to accept, decline, or counter, and accepted offers are charged at the agreed reduced price.