Tough Mudder promo codes
7 of 32 Tough Mudder codes passed a checkout test. Each one lists what it covers and when it was last checked.
- Codes listed
- 32
- Verified
- 7
- Sitewide
- 2
- Last checked
- Oct 14, 2026
Verified codes
20% Off
Verified
20% Off 5k 15k and Tough Mudder Infinity Events (click at Start Times) at Tough Mudder
- 20% off your order
- Applies to: Select items
- Excludes: other
15% Off
Verified
15% Off 5k 15k And Tough Mudder Infinity Events (Click At Start Times) at Tough Mudder
- 15% off your order
- Applies to: Select items
- Excludes: other
10% Off
Verified
10% Off 5k 15k and Tough Mudder Infinity Events (click at Start Times) at Tough Mudder
- 10% off your order
- Applies to: Select items
- Excludes: other
10% Off
Verified
10% Off on Applicable Tickets Only at Tough Mudder
- 10% off your order
- Applies to: Select items
$159 Off
Verified
$159 Off Infinity at Tough Mudder
- Applies to: Select items
$100 Off
Verified
$100 Off Select Items at Tough Mudder
- Applies to: Select items
$50 Off
Verified
$50 Off (Storewide) at Tough Mudder
- Works sitewide — no specific product required
- Applies to: storewide
Unverified codes
Listed as found; some may have ended50% Off
Not verified
Up To An Extra 50% Off Clearance Items
40% Off
Not verified
40% Off 2024 South East Event
40% Off
Not verified
40% Off During Hats & Headwear Sale
40% Off
Not verified
40% Off on Mothers Day Collection at Tough Mudder
- 40% off your order
- Applies to: Select items
30% Off
Not verified
30% Off Select Items at Tough Mudder
- 30% off your order
- Applies to: Select items
30% Off
Not verified
30% Off Select Items at Tough Mudder
- 30% off your order
- Applies to: Select items
30% Off
Not verified
30% Off Outwear at Tough Mudder
- 30% off your order
- Applies to: Select items
25% Off
Not verified
25% Off Select Items at Tough Mudder
- 25% off your order
- Applies to: Select items
25% Off
Not verified
25% Off Ticket Only Valid at 5k 15k or Infinity (click at Start Times) at Tough Mudder
- 25% off your order
- Applies to: Select items
- Excludes: other
20% Off
Not verified
20% Off Hoodies - Spring Sale Saturday Collection
20% Off
Not verified
20% Off Sitewide
20% Off
Not verified
20% Off Events
20% Off
Not verified
20% Off Tickets at Tough Mudder
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off Trifecta Pass 5k 15k or Infinity at Tough Mudder
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off Atlanta Event Tickets at Tough Mudder
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off Full Priced Items at Tough Mudder
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off Select Items at Tough Mudder
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off 5k 15k and Infinity at Tough Mudder
- 20% off your order
- Applies to: Select items
15% Off
Not verified
15% Off When You Register
15% Off
Not verified
15% Off Your Relay Team Registration
15% Off
Not verified
15% off Infinity, 15K & 5K race events with completed quiz
10% Off
Not verified
10% Off Tough Mudder Race Registration
$25 Off
Not verified
Up To $25 Off Your Tough Mudder Registration
$15 Off
Not verified
Black Friday! $15 Off Your Order
SALE
Not verified
Buy One and Get One Free Select Items at Tough Mudder
- Applies to: Select items
How to use a Tough Mudder code
Show and copy the code
Start with a verified code. The code opens in a new tab and this tab continues to Tough Mudder.
Fill your bag at Tough Mudder
Add the items the code applies to. Sale items and some brands are often excluded.
Paste it at checkout
Enter the code in the promo field before you pay. If the total does not change, try the next code.
Questions about Tough Mudder codes
Does Tough Mudder have a working promo code right now?
Yes. 7 of the 32 Tough Mudder codes listed here passed a checkout test, most recently on October 14, 2026.
What is the best Tough Mudder promo code today?
The strongest offer we have on file is “20% Off 5k 15k and Tough Mudder Infinity Events (click at Start Times) at Tough Mudder”, which is verified.
Do Tough Mudder codes work on everything?
2 of the listed codes are described as sitewide. The rest are limited to selected items, a minimum spend or new customers; each code lists its terms where they are known.
How do I use a Tough Mudder promo code?
Select “Show code” on this page and copy the code, add your items to the bag at Tough Mudder, and paste the code into the promo or discount field at checkout before you pay. The order total should update straight away; if it does not, the code does not apply to your basket.
Why did my Tough Mudder code not work?
The usual reasons are an expired code, sale items that are excluded, a minimum spend that has not been reached, or a code limited to first orders. Codes marked “Verified” were accepted at checkout on the date shown; unverified codes are listed as found and may already have ended.
Codes are collected from public sources and re-checked on a rolling schedule; retailers can end an offer at any time. InfluencerRate may earn a commission when you shop through links on this page.