New users save up to $10 on item prices for their first Mercari app purchase with code. Claim within 7 days of registration and use within 7 days of issuance. One use per account. Taxes and the Buyer Protection Fee are based on the original item price.
Must apply code to your account within 7 days of registration.
Valid on the Mercari App only.
Cropped from Mercari's own website, captured by our checker. The page states: within 7 days of registration. Visit the page
The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.
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.
Apply this discount code to save 10% on Toys & Collectibles at Mercari.
sitewide
store issued
How We Verify This Code
code confidence
very likely to work
15 of 16
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.
Unlock $20 off on Mercari orders of $100 or more with this coupon code.
saves ~$8.44
sitewide
How We Verify This Code
code confidence
very likely to work
15 of 15
code checks worked
$8.44
median discount
6% of the cart
$8.44
saved in total
across every cart we have seen
The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.
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 $100 before this offer applies.
Use this coupon code to score $20 off fashion orders of $20 or more at Mercari.
sitewide
store issued
How We Verify This Code
code confidence
very likely to work
16 of 17
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 $20 before this offer applies.
Score 10% off item price(s) at Mercari with this discount code.
saves ~$37.75
store issued
How We Verify This Code
code confidence
early read
1 of 2
code checks worked
1
shopper tried it at checkout
in the last 14 days
1
shopper got the discount
$37.75
median discount
37% of the cart
$75.50
saved in total
across every cart we have seen
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.
The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.
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. This one rests on only a few checks so far, so it can move a long way as more carts report back. It was last recalculated .
Mercari published this code itself, on its own pages, its newsletter or a feed we take from it.
Get Free Shipping on Eligible Envelopes Up to 1 Oz
Eligible USPS First-Class envelope labels ship free for trading cards and paper collectibles weighing up to 1 oz. Select an eligible category and shipping option, then create or update and save the listing. Envelope requirements apply. Available in the U.S. only and cannot be combined with other shipping promotions.
store issued
Offer Details
Mercari announced this deal itself, on its own pages, its newsletter or a feed we take from it.
Pay 49 for eligible USPS First-Class envelope labels for trading cards and paper collectibles weighing over 1 oz and up to 3 oz. The offer applies automatically to qualifying categories and shipping options when a new or updated listing is saved. Envelope requirements apply. Available in the U.S. only and cannot be combined with other shipping promotions.
store issued
Offer Details
Mercari announced this deal itself, on its own pages, its newsletter or a feed we take from it.
Get Free Shipping on Eligible Mercari Orders of $50+
Eligible single-item orders qualify with a Mercari Best Rate prepaid label, weight of 5 lb or less, and package within size limits. UPS Ground, USPS Priority Mail, and FedEx Home single-item labels are excluded. Same-seller bundles qualify with a post-discount subtotal of $50 or more and combined weight of 5 lb or less. U.S. marketplace only. Cannot be combined with other shipping offers. Taxes and fees are excluded.
store issued
Offer Details
Mercari announced this deal itself, on its own pages, its newsletter or a feed we take from it.
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.
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.
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.
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.
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.
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.
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.
Very likely. Mercari published 3 codes in last year's Black Friday week alone. We add new ones here the moment they appear.
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 15 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.
60 published by the store5 automated cart runs3 shoppers reporting back1 our agents
Shoppers who landed a working Mercari code saved a median of $971.50 at checkout, about 96.96% off the cart. That comes from 2 real carts, comparing the total before and after the code was applied, not from an estimate.
3 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. 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.
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.
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.
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.
Captured by our checker on mercari.com's own checkout, showing where the Mercari promo code goes.
How to find
1.Go to mercari.com
2.Search for an item and select a product from the results
3.Click 'Add to cart' to add the item to your basket
4.Click 'View cart' to see your items
5.Click 'Checkout' to proceed, which prompts a login or signup wall
When Do New Mercari Deals Drop?
Our agents log every new Mercari promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
New Mercari offers per month
busiestavg 1/mo
3
2
2
0
0
0
0
2
1
2
2
Mercari added 14 new offers over the last 11 months, averaging 1 a month. December 2025 was the busiest stretch with 3 new codes and deals. If your purchase can wait, December is when Mercari discounts are easiest to find.
New Mercari offers per month
Month
New offers
3
2
2
0
0
0
0
2
1
2
2
Busiest month
Dec
3 offers
Monthly average
1
new offers
Quietest month
Mar
0 offers
Before You Buy at Mercari
What shoppers ask most about Mercari.
›Do Mercari promo codes work today?Coupon Health
Likely. A code listed here last took money off a real Mercari cart today. 4 codes also rate well on our checks.
›Can multiple coupon codes be applied to a single Mercari order?Stacking & Limits
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?Exclusions
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
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?Shipping
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.
✓collect15 Mercari offers listed here: 5 codes you paste at checkout, 10 promotions that need none · 2 free shipping offers
✓test5 codes put through a live mercari.com cart · last run
✓confirm4 of 5 codes took money off an order in the last 7 days · most recently
✓score5 codes rated on how likely they are to work · last recalculated
✓measure3 codes with a discount measured on real carts · $2,027 taken off in total
✓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.
5 codes rescored on fresh results
69 signals read · odds of working recalculated
Mercari listings reviewed
page refreshed, dead codes pulled
4 codes worked on live mercari.com carts
each one took a discount off a real order
10% off code retested at checkout
applied to a live mercari.com cart
New free shipping promotion added
published by Mercari
New 10% off code added
published by Mercari · 94/100 code confidence · 15 of 16 checks worked
10% off code worked on a live mercari.com cart
3/100 code confidence (early read, few checks so far) · 1 of 2 checks worked · 2 signals
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. Shoppers have sent back 3 checkout results in the last 15 days, telling us which codes worked on a real cart and which came up empty. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
4%
of every check on this page came from a shopper, not an agent
69
checks run on Mercari codes, last 15 days
Why the shopper share is small: our agents find and check most Mercari codes themselves, so shoppers' part stays small until more of them send codes in or report back.
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.
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. All of them have a promo code you can copy at checkout.