In celebration of our 5th birthday, use code HBDTM to take 25% off your event entry.

Travel Time

Dublin: 45 mins.
Limerick: 2 hrs.
Galway: 2 hrs., 15 mins.

Event Overview

Be careful what you wish for. Built around Ireland’s most famous race course, Tough Mudder’s Dublin debut features lots of water and sloppy, natural mud pits – not to mention loads of obstacles to push you to your limits – this course will punish anyone that has skipped their training.



*There is a mandatory €10 insurance fee with your registration.

Event Essentials


If you want to guarantee a parking space as close as possible to the base area, we have a limited number of Premium spaces available which will ensure you're parking as close to the action as possible. Get them soon as they'll sell out fast.. See below:

Book Parking (Sat) | Book Parking (Sun)


Spectator registration is available online for €10 until Friday (3 Oct) at midnight before event weekend. If you miss the online registration deadline, spectator tickets will be sold for €20 on site.

Event Day


Join our team of Tough Mudder Volunteers (MVPs) and create a life-changing experience for yourself and others. Or, if you’re participating, get your supporters (who are ready for the mud, but not the electric shocks) to volunteer so they can still be part of your day. As an added perk, our MVPs get up to 90% off registration.


All participants and spectators must sign a waiver in order to enter the event. Anyone under the age of 18 must have a parent or guardian sign a waiver for them.
Download Participant Waiver
Download Spectator/Volunteer Waiver

Save time: print and sign your waiver before arriving on site.

Day-of Event Registration
Start Times
Local Sponsors

Mudder Village

What to Bring

  • Ticket(s): Either print your EventBrite ticket(s) or download the EventBrite app to display your tickets on your phone when you arrive at check-in.
  • Signed Waiver: Print and sign your waiver before arriving on-site. This will speed up your check-in process.
  • Photo ID: A valid photo ID is required to verify your registration. Your ID must have your picture. You will not be allowed in without proper identification, defined as a government-issued ID with name, signature, photo and birth date such as a driver’s license or passport. Don’t leave your ID in the car – you’ll have to go back and get it.
  • Cash: Bring a pocket full of cash for concessions, beer & merchandise. We will be able to take card payments in some parts of the base area, but we strongly recommend you bring cash with you as card payment services could be interrupted, leaving you sad and hungry.

What to Wear

  • Normal running shoes. Spikes or studs are strictly prohibited.
  • Gloves and hat (if weather is cold).
  • Warm/dry clothing to change into after the event.
  • Costumes. Creativity. A sense of humor.
  • Sunscreen.
  • Optional: Hydration system filled with water, not beer.
  • Not optional: Please arrive fully hydrated and take advantage of water stations on course.

What to Wear