You just bought a LEGO set, opened the box, and realized you do not want it. Or you got a duplicate gift. Whatever the reason, you need to know the LEGO Return Policy.
As of 2026, LEGO gives you a full 90 days from delivery to return most sets. That includes opened ones as long as all pieces are inside. But the process depends on where you bought it and whether you opened it.
Quick Answer

LEGO accepts returns within 90 days of delivery. Opened sets are allowed with all pieces included. Refunds process in 7 to 10 business days.
Return shipping is free for defects. Exchanges are in-store only.

What Most People Get Wrong About Returning LEGO
The biggest misconception is that you cannot return an opened LEGO set. That is not true. LEGO accepts opened sets as long as you include every piece, instruction manual, and the original box.
You do not need to wrap every piece back in its plastic bag. Just make sure nothing is missing.
Another common myth is that you need a paper receipt. You do not. LEGO can look up your order using your VIP account, credit card used for purchase, or the email address tied to the order.
If you bought in-store and paid with cash, LEGO store staff can often retrieve the transaction with the date and amount.
Many people also assume returns are only for defective items. Wrong. LEGO allows returns for any reason.
Changed your mind? No problem. Bought the wrong set?
That works too. The only rule is that everything originally in the box must come back.
A final misconception is that returns must be made within 30 days like many other retailers. LEGO gives you three times that window. Ninety days from delivery.
That is generous by any standard.
The Short Answer: LEGO's Return Policy at a Glance
LEGO accepts returns within 90 days. Opened sets are allowed. You need all original pieces.
Refunds take 7 to 10 business days. Mail returns use a prepaid label. In-store returns are immediate.
Here is the key information at a glance:
| Policy Detail | What You Need to Know |
|---|---|
| Return window | 90 days from delivery |
| Accepted condition | Opened or unopened, with all contents |
| Return method | Mail or in-store |
| Refund time | 7 to 10 business days |
| Return shipping | Free for defects; small fee for other returns |
| Required proof | Order number, receipt, or payment lookup |
| Exchange option | In-store only, within 90 days |
How the Return Window Works (And What Actually Counts)
The 90-day window starts the day your package is delivered. Not the day you ordered it. Not the day it shipped.
If you bought in-store, the count begins on the purchase date written on your receipt.
Here is what counts as "within 90 days." For mail returns, LEGO uses the date you hand the package to the carrier. That means the postmark or drop-off date. Not the day LEGO receives it.
So you can drop it at the post office on day 89 and still be fine.
For in-store returns, you simply walk in before closing on day 90. Store staff process the return on the spot. No waiting.
What if you miss the window? LEGO generally declines the return. But exceptions exist for sets that were backordered and delivered late.
In our research, LEGO customer service sometimes extends the window by a week or two for legitimate reasons. Be honest and respectful.
The clock resets for each individual order. If you bought two sets on different days, each has its own 90-day timeline. Keep separate track of each order.
Returning Directly to LEGO: The Three Main Paths
Path 1: You Bought from LEGO.com
This is the most common scenario. If you ordered through LEGO.com or the LEGO mobile app, you return through the same channel. Log into your account, find the order, and select "Start a return." LEGO emails you a prepaid return label.
You pack the set, attach the label, and drop it off at a designated carrier. LEGO processes the refund once the package is scanned at the warehouse. You do not need to wait for them to inspect the contents.
If you checked out as a guest, you can still start a return using your order number and email. The system sends the label the same way.
Path 2: You Bought at a LEGO Store
In-store purchases are easiest to return. Bring the set and your receipt to any LEGO Brand Retail Store. Staff process the return immediately.
Refund goes back to your original payment method.
If you lost the receipt, store staff can look it up using your credit card or LEGO VIP account. If you paid cash and have no receipt, you will likely receive store credit at the current selling price.
Exchanges are also available in-store. You can swap your set for a different one of equal or higher value. Pay the difference if the new set costs more.
Path 3: You Bought from a Third-Party Retailer
LEGO does not accept returns for sets bought from other stores. You must return through the retailer where you made the purchase. That includes Target, Amazon, Walmart, Barnes and Noble, and any other third-party seller.
Each retailer has its own return policy. Target offers 90 days. Amazon gives 30.
Walmart gives 90 but may refuse opened sets. You need to check their specific rules.
If you bought from a marketplace seller on Amazon or eBay, the seller sets the return policy. LEGO has no involvement. Contact the seller directly.
LEGO customer service cannot help with returns for sets bought elsewhere. They can replace missing pieces, but only for the original buyer with proof of purchase from LEGO.
Step by Step: How to Return by Mail
Returning by mail is straightforward once you know the steps. Follow this process exactly.

Step 1: Initiate the return. Log into your LEGO.com account. Navigate to "Order History." Find the order you want to return and click "Start a return." If you checked out as a guest, use the order number and email link sent with your shipping confirmation.
Step 2: Select your reason. LEGO asks why you are returning the item. Options include "Changed my mind," "Defective or damaged," "Wrong item sent," and "Duplicate order." Choose honestly. Your reason affects whether LEGO covers return shipping.
Step 3: Print the return label. LEGO emails a prepaid return label. Print it and attach it to the outside of your shipping box. Do not place the label inside the box.
The carrier needs to scan it.
Step 4: Pack the set. Place all LEGO pieces, instruction manuals, stickers, and original packaging inside a sturdy outer box. If you do not have the original LEGO shipping box, any cardboard box large enough will work. Close gaps with packing paper or bubble wrap.
Step 5: Include the packing slip. Print the return packing slip from the email. Place it inside the box. Write your reason for return on the slip.
Step 6: Seal the box. Use strong packing tape. Seal all seams. Make sure the label is visible and not covered by tape.
Step 7: Drop off at the carrier. LEGO works with UPS in the US and FedEx in Canada. Take the package to a drop-off location. Get a receipt with the tracking number.
Step 8: Track your return. Keep the tracking number. Monitor the status. LEGO processes the refund once the warehouse scans the package.
That usually happens within 1 to 2 days after delivery.
Step 9: Wait for the refund. Refunds appear on your original payment method in 7 to 10 business days. If you used a gift card or LEGO VIP points, those are refunded to your account first.
Step by Step: How to Return In-Store
Returning a LEGO set in a physical store is faster than mailing it. You walk in, hand over the set, and walk out with a refund or exchange. No waiting for shipping or processing.
Step 1: Locate a LEGO store. Use the Store Locator on LEGO.com. Enter your ZIP code or city. Check the store hours before you go.
Many stores are in shopping malls with limited hours.
Step 2: Gather your items. Bring the LEGO set. Include all pieces, instruction manuals, and the original box. Also bring your receipt or online order confirmation.
A printed copy helps but a phone screenshot works too.
Step 3: Head to the register. Tell the staff you want to return a purchase. They will ask for your order information. If you have a LEGO VIP account, give them your email or phone number to look up the purchase.
Step 4: Choose refund or exchange. You can get a refund to the original payment method or swap the set for something else. If you exchange, you pay any price difference. If the new set costs less, LEGO refunds the difference.
Step 5: Receive your refund. For credit or debit card purchases, the refund appears immediately on the store's end. It takes 3 to 5 business days to show on your card statement. Cash purchases are refunded in cash.
Store credit is available immediately.
What if the store refuses the return? That almost never happens if you are within 90 days and have all the contents. But if the set is heavily damaged or clearly incomplete, they may deny it. Stay polite and ask to speak with a manager.
In our research, managers have discretion to accept borderline returns.
What Happens If You Don't Have the Receipt
Missing your receipt does not automatically mean you lose your money. LEGO has multiple ways to verify your purchase.
If you bought online from LEGO.com. Your order is saved in your account. Log in, find the order, and print a copy. If you checked out as a guest, LEGO sent a confirmation email with the order number.
Search your inbox for "LEGO order confirmation."
If you bought in-store with a credit or debit card. The store can look up your transaction using the last four digits of the card and the purchase date. This works for about 60 days after the purchase. After that, the data may be purged.
If you bought in-store with cash. This is the hardest situation. Without a receipt or card record, you cannot prove the purchase. LEGO may offer store credit at the current selling price.
That could be lower than what you paid. Your best bet is to check if you have the purchase on a bank statement.
If you have a LEGO VIP account. Staff can pull up your full purchase history. Any transaction linked to your VIP account is retrievable. That makes returns much smoother.
If you have no receipt and no account lookup. LEGO will likely decline the return. Your only option is to contact customer service and explain the situation. They might offer a one-time courtesy store credit if the set is unopened.
What Happens If You Miss the 90-Day Window
Once day 91 hits, the standard return policy no longer applies. LEGO is not obligated to accept your return. But there are a few options.
Call LEGO customer service. Explain why you missed the window. Common reasons include illness, travel, or a delayed delivery. In our research, customer service sometimes extends the window by a week or two for legitimate reasons.
Be honest and respectful.
Try a manager at a physical store. Store managers have some discretion. If the set is unopened and you are only a few days past the deadline, they might accept it as a one-time courtesy. This is not guaranteed.
If they say no, you have alternatives. Sell the set on a secondary marketplace like BrickLink, eBay, or Facebook Marketplace. LEGO sets hold value well. An unopened set can sell for near retail price.
Even an opened set with all pieces can fetch 70 to 80 percent of retail.
Do not try to return a set that is months past the deadline. LEGO tracks return attempts by account. Too many late returns can flag your account for abuse.
Returning an Opened Set: Yes, You Can (Here's How)

This is the question we hear most often. The answer is a clear yes. LEGO accepts opened sets as long as you return every piece, instruction manual, and the original box.
You do not need to rebuild the set or sort the pieces back into their numbered bags.
What counts as all pieces? Every brick, plate, minifigure, sticker sheet, and accessory that came in the box must be included. LEGO does not count individual pieces during the return process. But if the warehouse finds a significant number of missing pieces, they may deduct from your refund or reject the return.
What about partially built sets? That is fine. If you built the set and decided it is not for you, just disassemble it and put all pieces in a bag or container inside the box. Do not worry about sorting them.
What if you lost one tiny piece? LEGO typically does not check each set thoroughly. A single missing 1×1 brick is unlikely to cause a problem. But if you lost a rare or large piece, the return may be flagged.
What if the box is damaged? That is okay. LEGO cares more about the pieces than the outer packaging. A crushed box does not affect your return.
Do you need to include the plastic bags inside the box? No. You can discard the numbered baggies. Just keep the pieces themselves.
Returns for Defective, Damaged, or Incomplete Sets

Sometimes a set arrives with a problem. A piece might be missing. The box may be crushed in shipping.
Or a brick might snap in half the first time you click it together. LEGO handles these situations differently from standard returns.
Missing pieces. LEGO does not expect you to return the whole set for a missing piece. Instead, visit the Bricks & Pieces page on LEGO.com. Enter the set number and the missing piece number (found in the back of the instruction manual).
LEGO ships replacement parts for free. You receive them in 7 to 14 days.
Damaged pieces. If a brick is cracked or warped, request a replacement through the same Bricks & Pieces portal. LEGO sends a new one at no cost. You keep the damaged piece for now.
They do not ask you to return it.
Crushed or water-damaged box with damaged pieces inside. Contact LEGO customer service directly. They will ask for photos of the damage. If the set itself is damaged, they typically send a full replacement or issue a refund with prepaid return shipping.
Keep the original packaging until they confirm what to do.
Wrong set sent. If you ordered the Starry Night set and received a Vespa, that is LEGO's error. Contact customer service. They will send a prepaid return label and ship the correct set.
You do not pay return shipping.
What if you want a refund for a defective set instead of a replacement? You can still return the set within 90 days under the standard return policy. LEGO covers return shipping for defective items. Just select "Defective or damaged" when initiating the return.
Pro tip. Take photos of any damage before you ship it back. That protects you in case the package is lost or the claim is disputed.
Items You Simply Cannot Return
Not everything LEGO sells qualifies for the standard 90-day return policy. A few categories are permanently excluded.
Customized and personalized items. If you ordered a set with engraved bricks or a custom minifigure, those are non-returnable. LEGO produces these to order. They cannot resell them.
LEGO Education sets purchased through the LEGO Education portal. These have a separate 30-day policy. The sets must be unopened. Contact the LEGO Education team directly for returns.
Digital products and software. LEGO video games, app purchases, and downloadable content are non-returnable once redeemed. This includes LEGO Builder app subscriptions.
Promotional freebies. Gifts with purchase like the seasonal miniature sets are non-returnable. If you return the main set that earned the gift, you must include the freebie. LEGO deducts its value if you do not.
Clearance and final sale items. These are marked clearly on the product page. They cannot be returned unless defective.
Common Mistakes That Delay or Derail Your Refund
A few errors trip people up regularly. Avoid these to keep your return smooth.
Throwing away the instruction manual. LEGO expects the manual to be in the box. If you tossed it, your return may be rejected. Keep every piece of paper that came with the set.
Returning to the wrong place. If you bought from Amazon and return the set to a LEGO store, they will refuse it. Only LEGO direct purchases go to LEGO. Third-party purchases go back to that seller.
Using the wrong shipping box. Your return label goes on the outside of a sturdy box. Do not tape the label directly onto the LEGO product box. That box will tear during shipping.
Forgetting the packing slip. The packing slip is a separate document from the return label. It goes inside the box. It tells LEGO who the return is from and why.
Waiting too long to drop off the package. The prepaid label is valid for 30 days. After that, the label expires. You must request a new one.
Not including the promotional gift. If the purchase came with a free set, you must return it too or LEGO deducts its retail value.
FAQs People Actually Ask
Can I return a LEGO set if I already built it?
Yes. LEGO accepts opened and fully built sets. You just need to disassemble the set and include all pieces, the instruction manual, and the original box.
Do I need the original box to return a set?
It helps but is not strictly required. LEGO prefers the original box. If you lost it, use any sturdy shipping box.
The key is protecting the pieces during transit.
How long does it take LEGO to process a refund?
Refunds take 7 to 10 business days after LEGO receives your return. The warehouse scans the package when it arrives. The refund then goes back to your original payment method.
Can I return a LEGO set to any LEGO store?
Yes. Any LEGO Brand Retail Store accepts returns for purchases made from LEGO.com or another LEGO store. Third-party purchases go back to that retailer.
What if LEGO sends me the wrong set?
Contact LEGO customer service immediately. They will issue a prepaid return label and ship the correct set at no cost. You do not pay return shipping or any fees.
Does LEGO charge a restocking fee?
No. LEGO does not charge a restocking fee for standard returns. They may deduct return shipping for non-defective returns.
That fee is typically $5 to $7 in the US.
Your Decision Guide: What to Do Based on Your Situation
Here is a quick reference based on where you are. Find your scenario and follow the path.
| Your Situation | What to Do |
|---|---|
| Bought from LEGO.com, within 90 days | Log into account, start return, print label, ship it back |
| Bought from LEGO store, within 90 days | Walk into any LEGO store with the set and receipt |
| Bought from Target, Amazon, or Walmart | Return to that retailer using their policy |
| Lost your receipt | Have LEGO look up your order by card or VIP account |
| Missed the 90-day window | Call LEGO customer service and explain |
| Set is missing a piece | Request a free replacement through Bricks & Pieces |
| Set arrived damaged | Contact LEGO customer service for a prepaid return |
| Opened the set and changed your mind | Return it with all pieces. Open sets are accepted |
| Received the wrong set | Contact customer service. LEGO pays return shipping |
| Customized or personalized set | It is non-returnable. Keep it or resell it yourself |
Returns are straightforward if you follow the right path. Know your purchase source, act within 90 days, and keep all contents together. That is all it takes.