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What we do...

We organise high quality outdoor challenge events so you, like 000's of others each year, can push yourself further!

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Treks & Walks

Whether it's a 50km walk along the Jurassic Coast, a double marathon distance Saharan Desert hike, or a trek to Everest Base Camp - our challenges are unforgettable.

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Our 100km & 50km 'Ultra Challenges' offer fantastic routes, full support, and the best hospitality. Ideal events to go that extra mile!

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UK Events

Join in a group challenge or get some friends together and test yourself whilst experiencing the best of what the UK outdoors has to offer.

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We've taken nearly 4,000 adventurers to the summit. Kilimanjaro remains one of the best challenges out there. If you're going - go up with the best - go with us!

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Bespoke Events

For corporate teams, charities, schools, & private groups, we can tailor-make an exclusive challenge event for you - in the UK, Europe, or Worldwide!

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Action Challenge organise outdoor challenge events and inspirational adventures in the UK, Europe, and Worldwide for individuals to join, and for groups, companies, and charities. Take on a challenge for yourself, or link it to fundraising for a special cause - so far our events have helped to raise over £60 million for UK charities. Join us - Push Yourself Further - and start an unforgettable journey!



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Use our handy challenge finder to filter through our many events to find one that is just right for you.

A few of our Adventures & Treks...

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Ultra Challenge Series - Walk, Jog or Run - 100km, 50km, or 25km

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Ultra Adventure Series - 3 great challenges - 3 amazing destinations

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Do something special in 2018/19 - take on a new challenge....

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We also organise bespoke events for companies, charities & private groups.

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latest news

...and they're off!

The Isle of Wight Challenge kicked off our Ultra Challenge series with a bang last weekend. It was one tough challenge with over 1,500 Challengers taking part. The sun came out, making it a picture perfect event - check out the shots below...…

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    It’s in the news – and we all know it’s a problem - and many of our participants have also emailed in with concerns over single use plastic waste items on our events.  For 2018 Action Challenge is determined to r…

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The Easter Walk

1,000 trekkers braved the elements and took part in the inaugural Easter Walk. Our festive Challengers walked 25km or 25 miles, with Windsor Racecourse serving as the basecamp on this new route. There were plenty of chocolates, bunny ears, and smilin…

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JOIN US! We are hiring!

At Action Challenge we have an exciting year ahead of us; we've are expecting over 20,000 participants on our UK Series of Ultras Challenges - as well as some new events across the season. Our International portfolio of events is expanding too - mean…

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We've helped raise over £60 million for charities. Some of our partners...

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