We confirm every code and deal on this page on Darn Tough's own pages and in posts about it, and each says when. 7 of 7 still work — the rest are listed below with the date they stopped.
Share your referral link with a friend who has no prior Darn Tough purchase history. Their qualifying first purchase must be $24 or more before tax and shipping.
Valid only for a Referred Friend's first order; cannot be combined with other offers, discount codes, or warranty credits. Referred Friend purchases are not applicable to previously made purchases.
Orders purchased directly from DarnTough.com qualify for free return shipping on returns and exchanges for 90 days from the purchase date.
Verified military members, first responders, healthcare workers, and teachers can access exclusive discounts on Darn Tough purchases. Verification is required, and purchases should be for the member and immediate family.
Limit purchasing to yourself and your immediate family, including spouses, children, and other members currently living in your household. Verification is required.
Exchange 600 Micro Crew Rewards points for a discount on a future purchase. You must be signed in and have enough points to redeem the reward.
Exchange 900 Micro Crew Rewards points for a discount on a future purchase. You must be signed in and have enough points to redeem the reward.
Exchange 300 Micro Crew Rewards points for a discount on a future purchase. You must be signed in and have enough points to redeem the reward.
Membership is free; join for 150 points and earn 5 points per $1 spent, plus points for activities such as referrals and signing up for email or SMS. Redeem points for rewards.
A warm, popular over-the-calf ski sock for cold-weather days.
See it on Darn Tough
A midweight hiking crew many hikers reach for on the trail.
See it on Darn Tough
A lightweight running crew that stays put on long runs.
See it on Darn Tough
A versatile lightweight crew for everyday lifestyle wear.
See it on Darn ToughOur estimate of when Darn Tough's biggest discounts of the year happen, month by month. November is the month to wait for.
Start with the one verified most recently, not the biggest number.
On the cart page, proceed to checkout. The promo code field is on the checkout page, not in the cart.
On the checkout page, type your code into the promo code field. Then use the apply button to apply it. A code can also be entered during checkout.
If it didn't, tell us — a code shoppers report as failing moves to the bottom of the list.
The day-after-Thanksgiving kickoff to the holiday shopping season.
The online shopping event on the Monday after Thanksgiving.
Seasonal holiday gifting promotion.
New-year clearance and post-holiday sales.
Six questions people actually ask us.
Only one offer or discount code can be applied to a single order. Coupon codes also cannot be combined with warranty credits.
A code can fail if another code or offer is already on the order, if the order is for a previously made purchase, or if expedited shipping is selected because free shipping offers do not apply to it. Loyalty-only offers also require you to be signed in to your account and cannot be used on orders shipped outside the contiguous U.S.
Darn Tough offers free standard ground shipping on single orders that reach a threshold such as $50 or $75, not including taxes, shipped to the continental U.S. The discount is applied automatically at checkout, and orders under the threshold pay a flat rate.
No. Discounts and coupon codes cannot be used to purchase gift cards.
Darn Tough offers exclusive discounts on all purchases for its Local Heroes, including service members. You apply for verification on the Exclusive Discounts page to get them.
Friends who use your referral link get 10% off their first purchase. When a referred friend makes a purchase over $24, you receive points worth up to 10% off, and you must be logged in to get your referral link.
Darn Tough and the Darn Tough logo are trademarks of their owner, shown here solely to identify the store and its offers. Couponly is an independent service and is not affiliated with, endorsed by, or sponsored by Darn Tough. We may earn a commission when you shop through our links. See our Terms.
