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10% Off Mercari Promo Codes September 2026

✓agent-verified & updated·

Today's Current Mercari Coupons and Promo Codes:

15 offers in total
$20
OFF

Get $20 Off Orders $50+ at Mercari

worked at checkout

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

  • store issued
How We Verify This Code
50
code confidence
good chance it works
9 of 9
code checks worked

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

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

The cart has to reach $50 before this offer applies.

use code
10%
OFF

Take 10% Off Item Price(s)

worked at checkout

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

  • store issued
How We Verify This Code
49
code confidence
good chance it works
9 of 9
code checks worked
1
shopper tried it at checkout
in the last 14 days
1
shopper got the discount

Shoppers who tried it at checkout entered this code in their cart in the last 14 days, each checkout counted once. Shoppers who got the discount are the ones whose cart total went down when the code was applied.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

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

use code
$20
OFF

Free Shipping on Orders $100+ at Mercari

worked at checkout

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

  • community
How We Verify This Code
39
code confidence
worth a try
470 of 470
code checks worked

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

The cart has to reach $100 before this offer applies.

use code
$10
OFF

$10 Off First App Purchase

Get $10 off item price(s) on your first Mercari app purchase as a new user. Terms apply and taxes and shipping are excluded.

  • store issued
Offer Details

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

use code
DEAL

Shipping Promotion: 49 First-Class Envelope Labels

Mercari is offering a 49 promotional prepaid label rate for qualifying First-Class envelope shipments of trading cards and paper collectibles up to 3 oz. The promotional rate applies automatically when an eligible listing and shipment use the qualifying Mercari prepaid label during the offer period.

  • store issued
Offer Details

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

Get Deal
DEAL

Daily Deals: Seller-Applied Discounts on Selected Items

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.

  • store issued
Offer Details

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

Get Deal
10%
OFF

Time-Limited Sale Items: 10% Off or More on Eligible Listings

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.

  • store issued
Offer Details

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

Get Deal
DEAL

Make an Offer: Negotiate Lower Prices on Eligible Listings

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.

  • store issued
Offer Details

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

Get Deal
10%
OFF

Offer to Likers: 10% Off or More on Liked Items

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.

  • store issued
Offer Details

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

Get Deal
50%
OFF

Bundle Discounts: Up to 50% Off Multi-Item Orders

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.

  • store issued
Offer Details

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

Get Deal
DEAL

Limited-Time Shipping Deal: 49 First-Class Envelopes

Eligible Mercari listings for trading cards and paper collectibles can qualify for a 49 USPS First-Class Envelope prepaid label. The promotional rate applies automatically to qualifying listings during the offer period when the eligible label is purchased.

  • store issued
Offer Details

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

Get Deal
10%
OFF

Offer to Likers: 10% Off or More for Liked Items

Sellers can send a temporary reduced-price offer to shoppers who have liked an item. The offer must be at least 10% below the items historical lowest price and remains available for 24 hours.

  • store issued
Offer Details

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

Get Deal
5%
OFF

Price Drop Deals: 5% Off or More on Promoted Listings

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.

  • store issued
Offer Details

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

Get Deal
DEAL

Item Discounts: Automatic Percentage Off Select Listings

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.

  • store issued
Offer Details

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

Get Deal
DEAL

Bundle Offers: Name Your Price on 2 to 20 Items

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.

  • store issued
Offer Details

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

Get Deal

Mercari Shopping Info

Discounts

✕
Popup/Newsletter
✕
Loyalty

Shipping & Returns

✕
Free Shipping
✕
Intl Shipping
Operations are restricted to domestic shipping within the United States and local regions.
✕
Free Returns
Window: 72 hours · Fee: Buyer-paid fees
Final Sale
All sales are final once the transaction is rated or after the 72-hour delivery window lapses.

Payments

Cards
Visa, Mastercard, American Express, Discover
Wallets
Apple Pay, PayPal, Venmo
BNPL
Zip
✕
Gift Cards

Mercari Code Checks, Day by Day

Every Mercari code check from the last 10 days, plotted by the day it ran. Green is how many came back working. Red is how many mercari.com would not accept. That is the checkout testing you did not have to sit through yourself.

agents@dealhack: ~/signals --store mercari.com --days 10
496
code checks run
496
checks where the code worked
100%
success rate
4
different codes tried
10 days · 496 code checks · 496 worked
workedpeak 156
would not applypeak 1
Daily coupon check results
DayCodes that workedCodes that would not applySuccess rate
10100%
230100%
1290100%
1560100%
1520100%
130100%
40100%
10100%
90100%
80100%
where this data came from:
493 automated cart runs3 web search results

Last confirmed working on . Codes that stop clearing get pulled off this page automatically.

What These Numbers Mean

A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means mercari.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:

  • It expired or the store switched it off after it was published.
  • It was single-use and had already been redeemed.
  • It only covers certain categories, brands or individual products.
  • The cart did not reach a minimum spend.
  • It is limited to new customers, a first order, or an email sign-up.
  • It cannot be combined with an active sale or another code.
  • It is tied to a different country, currency or membership.

So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily Mercari discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.

When Mercari Runs Sales

Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.

  1. late November
    Black Friday Savings

    Featured marketplace promotions and seller-driven discounts roll out across popular electronics, fashion, and home goods categories during Thanksgiving week.

  2. early January
    New Year Clear-Out

    Sellers across the platform slash prices on winter apparel and holiday inventory to clear out stock for the upcoming spring season.

  3. mid-July
    Summer Flash Sales

    Special promotional events offer reduced shipping rates and marketplace voucher drops to stimulate mid-summer peer-to-peer trading volume.

Locate the Code Box at mercari.com

The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Mercari promo code goes at checkout.

Follow the shopper-submitted screenshots below to spot the Mercari promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.

Mercari checkout page showing the Have an invite code? field and Apply button

How to find

  1. 1.Go to mercari.com
  2. 2.Search for an item and select a product from the results
  3. 3.Click 'Add to cart' to add the item to your basket
  4. 4.Click 'View cart' to see your items
  5. 5.Click 'Checkout' to proceed, which prompts a login or signup wall

Before You Buy at Mercari

What shoppers ask most about Mercari.

›Can multiple coupon codes be applied to a single Mercari order?

Only one coupon or promotion code can be applied per transaction at checkout, and codes cannot be stacked together. Promotional credits apply automatically to eligible item prices before payment processing fees.

›Are there specific items or categories excluded from promotional codes?

Mercari platform-wide coupons typically exclude restricted goods such as digital gift cards, select regulated products, and prohibited items. Individual sellers may also specify unique conditions where platform coupons do not apply.

›Does Mercari offer retroactive price adjustments after purchase?

Price adjustments are not supported after an order has been completed or checked out. Buyers must negotiate offers or apply active promotion codes prior to final submission on the payment screen.

›What happens if a package shipped via Mercari prepaid labels is lost in transit?

Orders utilizing official Mercari prepaid labels include up to $200 in Shipping Protection for standard packages. Sellers must adhere strictly to tracking requirements and drop-off guidelines to qualify for carrier claim payouts.

How We Verify Mercari Codes

Nothing goes up here on trust. A Mercari code is collected, applied to a real mercari.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.

agents@dealhack: ~/verify --store mercari.com --log
collect15 Mercari offers listed here: 4 codes you paste at checkout, 11 promotions that need none · 1 sent in by shoppers
test3 codes put through a live mercari.com cart · last run
confirm3 of 4 codes took money off an order in the last 30 days · most recently
score3 codes rated on how likely they are to work · last recalculated
showevery code printed in full on its card · no clickbait “show code” buttons like on many coupon sites · what you see is what you paste at checkout
pruneexpired offers and dead codes drop off this page automatically

Recent Mercari offer activity

Each entry is a change the agents logged on this page, newest first.

  1. 3 codes rescored on fresh results

    488 signals read · odds of working recalculated

  2. 3 codes retested at checkout

    applied to a live mercari.com cart

  3. $20 off code worked on a live mercari.com cart

    39/100 code confidence · 470 of 470 checks worked · 470 signals

  4. New $20 off code added

    sent in by a shopper · 39/100 code confidence · 470 of 470 checks worked

  5. 10% off code worked on a live mercari.com cart

    49/100 code confidence · 9 of 9 checks worked · 9 signals

  6. New $10 off code added

    published by Mercari

The agents keep retesting every Mercari code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups. Want more codes we have watched work? See top-rated verified promo codes from every store.

Help Other Mercari Shoppers

Not every Mercari code reaches us from the store. 1 code on this page was first submitted by a shopper. Wherever a code comes from, it still has to pass the same cart test before it goes up here.

21 hours
since a code sent in by a shopper was last run through a live mercari.com cart
496
checks run on Mercari codes, last 10 days

Have a code we missed?

Send it over and the agents will run it through a real mercari.com cart. If it works, it lands here with the test behind it.

Did a code work for you?

Open any Mercari code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.

Rate a code

Mercari Customer Support

Need help with your shopping? Here's what's available for Mercari when an order, return, or promo code needs a human.

Phone

(888) 325-2168

Live chat

Not available

Help center

www.mercari.com/us/help_center

Support is channeled primarily through the online Help Center ticketing system and phone assistance.

About Mercari

Who you're buying from.

Brand Profile

Websitemercari.com
Founded2013
HeadquartersTokyo, Japan
Parent companyMercari, Inc.
ReferenceWikipedia
Follow Mercari for sale alerts and new arrivals

Did You Know

Founding

Mercari was established in Japan in February 2013 by serial entrepreneur Shintaro Yamada.

Origin Story

The company name is derived from the Latin word mercari, which translates to trade or traffic.

Culture

Mercari achieved distinction as Japan's first startup to reach a billion-dollar valuation status.

Stores Like Mercari: Today's Best Coupons

These 12 stores sell products similar to Mercari. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 10 of them have a promo code you can copy at checkout.

Kohl's20% off

Take 20% Off Storewide at Kohl's

Enjoy 20% off storewide at Kohl's with this coupon code.

  • saves ~$14.40
  • sitewide
Get Code
Belk50% off

Take an Extra 30-50% Off Select Brands

Apply this discount code to take an extra 30-50% off select brands at Belk.

  • sitewide
  • community
Get Code
Neiman MarcusFree shipping

Free Shipping on Orders $150+ at Neiman Marcus

Enjoy free standard shipping on Neiman Marcus orders of $150 or more with this coupon code.

  • store issued
Get Code
Saks Fifth AvenueFree shipping

Free Shipping on Orders $150 or More

Get free standard shipping on Saks Fifth Avenue online orders of $150 or more with this code.

  • store issued
Get Code
T.J. Maxx75% off

Up to 75% Off on T.J. Maxx Clearance

Select clearance items are marked down up to 75 percent compared to similar styles at other stores.

  • store issued
Get Deal
Holt Renfrew10% off

10% Off Eligible Purchases

Save 10% on eligible Holt Renfrew purchases when you use this code.

  • community
Get Code
Faire$45 off

Get $45 Off Your Faire Order

Take $45 off your qualifying Faire order when you use this code.

  • saves ~$45.40
  • community
Get Code
FLANNELS20% off

Take 20% Off Your Order at FLANNELS

Use This FLANNELS Promo Code for an Extra 20% Off Any Purchase Sitewide at Checkout

  • saves ~67%
  • sitewide
Get Code
Empik10% off

10% Off Empik App Purchases

Use this discount code to save 10% on eligible Empik app purchases.

  • saves ~2%
  • community
Get Code
Alibaba.com35% off

Save 35% Off Storewide at Alibaba

Take 35% off storewide at Alibaba with this discount code.

  • store issued
Get Code
Debenhams

£1 Express Delivery on Home & Garden

Use this code to get £1 express delivery on Home and Garden items at Debenhams.

  • sitewide
  • store issued
Get Code
Inspire Uplift

Save With Store Credit and Gift Cards

Apply store credit or gift card balances at checkout for ongoing savings on Inspire Uplift orders.

  • store issued
Get Deal

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