Tough Mudder 2026

Take on one of the UK’s toughest obstacle courses and push yourself further than you thought possible. Sign up to Tough Mudder and raise vital funds for mental health.

Take on Tough Mudder for Mental Health UK

Are you ready to take on the ultimate challenge? Tough Mudder is more than just a race! It’s an unforgettable experience that will push your limits and bring out your inner strength. Choose between 5km and 15km. You’ll tackle mud, obstacles, and plenty of fun along the way!

By signing up to run for Mental Health UK, you’ll be helping us provide vital support for people affected by mental health problems across the UK. Every step you take and every obstacle you overcome will make a real difference.

Event details:

  • Distance: 5km or 15km
  • Locations: London, the Midlands, Manchester, Yorkshire, the South West, or Queensferry (Scotland)
  • Dates: Multiple throughout the year

Ready to get muddy for mental health? Register now!

We’re with you every step of the way…

Once you’ve registered, our friendly fundraising team will be in touch to support you on your fundraising journey. You can expect:

  • Free fundraising toolkit with tips and ideas to push you to the finish line.
  • Mental Health UK T-shirt so you can proudly represent us at your event.
  • A friendly team to support you all the way.
Amita's Mental Health Story
The positive impact the group has had on me is huge. I don’t feel so isolated any more. If the support had not been available I would still be facing depression and loneliness, unable to look after myself and over-thinking things.

Amita, Rethink Mental Illness support group member

Raise money and have fun!

Read what some of our fundraisers have to say.

"I enjoyed seeing my fundraising increase on a weekly basis, the events that I organised pushed me out of my comfort zone, I talked to people about Mental Health in a way that I would never have done otherwise."

Louise Greenwood,
Lloyds Banking Group

"I was totally elated when I crossed the line and so glad I’d given it a go!"

Helen Taylor

"Mental Health UK was a friendly partner to have. I received lots of motivational encouragement via email which maybe doesn’t sound like much but knowing people are rooting for you really helps"

Richard Gray

Ready to get signed up?

Register for an event and you'll receive support every step of the way.

Register now

Contact us

If you have questions about any of our events or fundraising please don’t hesitate to get in touch. Our friendly events team are happy to help!


What will my money go towards?

The money you raise makes a real impact on people’s lives. here are some of the things we spend event fundraising on.

Mental Health Support Hands

Support groups

Our support groups can be a lifeline for those experiencing mental health problems.

Encouraging Conversations About Mental Health

Advice

Providing practical advice to help people better understand and manage their mental health.

Laptop illustration

Information

Creating easy-to-understand educational resources about mental health.