20%
OFF
Take 20% Off One Outlet Item at REI
Apply this promo code to get 20% off one outlet item at REI.
agents@dealhack$fetch the freshest REI codes…
Best REI Promo Codes September 2026
✓agent-verified & updated·
Today's Current REI Promo Codes:
15 offers in total20%
OFF
REI Members: 20% Off Next AutoCamp Stay
Claim 20% Off your next AutoCamp stay at REI, for members only, with this coupon code.
30%
OFF
Take 30% Off Your REI Order
worked at checkout
Get 30% off eligible purchases at REI when you check out using this discount code.
50%
OFF
Save Up to 50% on Past-Season Styles
Get up to 50% off select past-season styles from REI Co-op, The North Face, Outdoor Research and more, including categories like cycle, run, fitness and travel; restrictions apply and selection is limited.
50%
OFF
Save Up to 50% at REI Outlet
Save up to 50% on a wide selection of discounted gear and apparel at REI Outlet; discounts are already reflected in sale prices and selection changes frequently.
DEAL
Free U.S. Standard Shipping
REI Co-op members get free U.S. standard shipping with no minimum, and all other customers get free U.S. standard shipping on orders of $60 or more; exclusions such as oversized and special-handling items apply.
15%
OFF
15% Off One REI Co-Op Brand Item With Email Sign Up
Sign up for REI's email newsletter and receive 15% off one qualifying full-price REI Co-op brand item; coupon arrives via welcome email and exclusions apply.
15%
OFF
Save 15% on Cycle Accessories With Bike Purchase
Buy one full-price Co-op Cycles bike and get 15% off full-price bike accessories, components, racks, cycle clothing and shoes when purchased the same day; exclusions such as trainers and sale or outlet items apply.
FREE
SHIP
Free Shipping with No Minimum for REI Co-op Members
REI Co-op members can enjoy free shipping on all orders with no minimum purchase required.
10%
OFF
Get 10% Off REI Co-Op Camping Bundle
Save 10% when you purchase together any single full-price REI Co-op brand tent, sleeping bag, and sleeping pad in one transaction; discount applies only to full-price REI Co-op brand items in the bundle.
10%
OFF
Get 10% Off Socks When Buying 3+ Pairs
Save 10% when you buy 3 or more pairs of qualifying full-price socks in a single order; discount applies only to eligible full-price socks and excludes sale or clearance items.
15%
OFF
15% Off Storewide at REI
Use this coupon code to save 15% off storewide at REI.
10%
OFF
REI Co-Op Membership - 10% Back Annually on Eligible Purchases
Become an REI Co-op member for a one-time $30 fee and earn an annual Co-op Member Reward, typically 10% back on eligible full-price purchases from the prior year, plus access to exclusive offers and events.
15%
OFF
Save 15% on 1 Full-Price REI Item
Unlock 15% off one full-price REI Co-op item with this discount code.
$20
OFF
REI Co-op Members Get $20 Off $100+
REI Co-op members can get $20 off on eligible purchases of $100 or more with this code.
REI Shopping Info
Discounts
✓
Popup/Newsletter
Sign up for REI emails to get expert advice, inspiration, and updates on special offers.
✓
Loyalty
REI Co-op Membership
✓
Refer a Friend
Varies
Shipping & Returns
✓
Free Shipping
Threshold: $60
✓
Intl Shipping
Recipients are responsible for duties and taxes; select brand restrictions apply.
✕
Free Returns
Window: 1 year for members, 90 days for non-members · Fee: $7.99
Final Sale
Gift cards, lift tickets, memberships, and in-store Re/Supply items are final sale.
Payments
Cards
Visa, Mastercard, American Express, Discover, Diners Club, JCB, China UnionPay
Wallets
Apple Pay, PayPal
BNPL
Klarna
✓
Gift Cards
REI Coupon Verification Data: Live Cart Tests and Real Savings
Our agents add each REI code to a real rei.com cart and try to check out, and we count what real orders and shoppers report back. Green is how many checks came back working that day. Red is how many the site would not accept, so you don't have to sit at checkout testing them yourself.
agents@dealhack: ~/signals --store rei.com --days 15
1,014
code checks run
432
checks where the code worked
42.6%
success rate
24
different codes tried
15 days · 1,014 code checks · 432 worked
workedpeak 123
would not applypeak 64
| Day | Codes that worked | Codes that would not apply | Success rate |
|---|---|---|---|
| 22 | 64 | 26% | |
| 3 | 48 | 6% | |
| 2 | 58 | 3% | |
| 3 | 52 | 5% | |
| 1 | 34 | 3% | |
| 1 | 22 | 4% | |
| 1 | 43 | 2% | |
| 2 | 24 | 8% | |
| 2 | 33 | 6% | |
| 0 | 60 | 0% | |
| 2 | 25 | 7% | |
| 123 | 63 | 66% | |
| 88 | 20 | 81% | |
| 93 | 26 | 78% | |
| 89 | 10 | 90% |
where this data came from:
587 Dealhack user feedback411 automated cart runs9 published by the store7 web search results
587 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.
Data deep dive: how we test REI codes
Instead of leaving you to paste codes one by one, our agents do it first. They run around the clock on a real rei.com cart, so the codes we put at the top of this page are the ones that were still working the last time anyone checked, and the dead ones are already out of your way.
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 rei.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 REI 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 REI 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 MayAnniversary Sale
REI's biggest event of the year features massive discounts across camping gear, clothing, and outdoor equipment for members and general shoppers.
- late August to early SeptemberLabor Day Sale
A major end-of-summer clearance event offering deep price cuts on summer recreation gear, water sports equipment, and apparel.
- NovemberGear Up Sale
Pre-holiday promotional event offering steep discounts on winter sports gear, cold-weather clothing, and holiday gifts.
Locate the Code Box at rei.com
The agents tested the code. Entering it is the one part we leave to you — here's exactly where the REI promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the REI promo box and apply your code. Miss a step and even a working code does nothing — so the agents mapped every one for you.
How to find
- 1.Search for a product and add it to your cart.
- 2.Click the cart icon to view your items.
- 3.Select the 'Proceed to checkout' button.
- 4.Choose 'Check out as a guest' to continue without an account.
- 5.Locate the Order Summary on the right side of the checkout page.
- 6.Click the 'Apply a coupon' button to reveal the discount code entry area.
- 7.The coupon code field and apply button are now visible within the Order Summary.
How to use
Enter your code into the 'Enter code' field and click the 'Apply' button.
When Do New REI Deals Drop?
Our agents log every new REI 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 REI offers per month
busiestavg 6/mo
1
4
2
5
2
3
7
8
11
16
3
7
What a working code took off the cartmedian per month
$56.60
ran $8.86–$56.60 a carttypical $19.87 (15% off)biggest in April 2026
| Month | New offers | Median off a cart | Share of the cart |
|---|---|---|---|
| 1 | $19.59 | 7% | |
| 4 | $16.72 | 25% | |
| 2 | $20.16 | 14% | |
| 5 | $8.86 | 10% | |
| 2 | $21.65 | 11% | |
| 3 | $21.76 | 17% | |
| 7 | $17.39 | 16% | |
| 8 | $56.60 | 24% | |
| 11 | $19.87 | 15% | |
| 16 | not tracked | not tracked | |
| 3 | not tracked | not tracked | |
| 7 | not tracked | not tracked |
- Busiest month
- Jun
- 16 offers
- Monthly average
- 6
- new offers
- Quietest month
- Sep
- 1 offers
- Typical discount
- 15% off
- $19.87 a cart
Before You Buy at REI
What shoppers ask most about REI.
›What items or brands are excluded from coupon codes?
Promo codes and coupons never apply to sale or clearance items, previous purchases, gift cards, or co-op memberships. Additionally, specific manufacturer restrictions exclude brands like Patagonia and Arc'teryx from general discounts.
›Can I stack multiple promotional codes on a single order?
Only one coupon code or promotional discount can be applied per order. If you attempt to enter multiple codes at checkout, the newer code will typically replace the existing one rather than stacking.
›Does REI offer price adjustments if an item goes on sale later?
REI offers a price adjustment if an item you purchased at full price goes on sale within 14 days of your original purchase date. You must contact customer support or visit a store to request the credit.
›Can hazardous or flammable items be shipped internationally?
Hazardous or flammable items such as camping stoves containing fuel canisters cannot be shipped internationally or to Alaska, Hawaii, and APO/FPO addresses due to strict surface and air transit laws.
How the Agents Verify REI Codes
agents@dealhack: ~/verify --store rei.com
✓6 REI promo codes tested against a live cart
✓5 total offers cleared for redemption at rei.com
✓last sweep completed
✓expired & dead codes purged automatically
The agents re-test every REI coupon on a schedule — no human vouches for a code they didn't watch work. If one slips through expired, just grab the next on the list. We keep backups.
Help Other REI Shoppers
Not every REI code reaches us from the store. 4 codes on this page were first submitted by shoppers. They have also sent back 587 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.
1
shopper code verified working on a real rei.com cart
58%
of every check on this page came from a shopper, not an agent
Have a code we missed?
Send it over and the agents will run it through a real rei.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any REI 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 codeREI Customer Support
Need help with your shopping? Here's what's available for REI when an order, return, or promo code needs a human.
About REI
Who you're buying from.
Did You Know
Founding
REI was founded in June 1938 by Lloyd and Mary Anderson alongside 21 other climbing enthusiasts in Seattle to source affordable ice axes.
Naming
The number 23 is historically significant to REI because the cooperative was originally established by 23 founding members.
Policy Quirk
REI employees at select locations and headquarters maintain a long-standing tradition of roasting Twinkies to summon winter snow.
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