Tough Mudder Scotland 2026

Ready to push your limits, get muddy, and make a real impact? CHAS is thrilled to be part of Tough Mudder Scotland 2026 - an adrenaline-fuelled new event in our calendar, and we can’t wait to have you on the team!

This adrenaline filled event is one for the whole family. Alongside the legendary 5K and 15K Tough Mudder courses, there are exciting kids’ races designed to let younger adventurers join in the muddy fun. It’s the perfect day out to challenge yourself, cheer each other on, and create unforgettable memories together.

Join fellow challengers at the stunning Hopetoun House for a day of grit, teamwork, and unstoppable energy. From icy plunges to towering obstacles, every muddy moment brings you closer to the finish line - and closer to helping CHAS support children living with life-shortening conditions.

We have a limited number of 15k places for you to take on the challenge for CHAS!

In return for a discounted £30 registration fee, we're asking all our amazing participants to pledge to raise at least £300 in sponsorship - but there's no limit to how high you can aim!

Alternatively, you can register independently for any Tough Mudder event whilst taking part and fundraising for CHAS at your leisure -register directly on the Tough Mudder website and get in touch at TeamCHAS@chas.org.uk so we can welcome you onto the team!

Why Go Muddy for CHAS?

By taking on Tough Mudder Scotland, you’re not just tackling world-famous obstacles—you’re helping CHAS deliver care, comfort and extraordinary experiences to families across Scotland. Your fundraising makes a genuine, lasting difference.

Ready to Take the Challenge?

Don’t miss your chance to be part of this incredible event. With spaces extremely limited, now’s the time to secure your spot! Sign up today, rally your supporters, and get ready to conquer Tough Mudder for a cause that truly matters.

Let’s get muddy for CHAS - together, we can make every moment count.