We organise high quality outdoor challenge events so you, like 000's of others each year, can push yourself further!
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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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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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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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Use our handy challenge finder to filter through our many events to find one that is just right for you.
Walk, Jog, or Run - 100km, 50km or 25km. Stunning coastal route - starting from Poole Harbour, past Durdle Door, Lulworth Cove, Weymouth, and along to Bridport
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Walk, Jog, or Run - 100km, 50km or 25km along the gorgeous English-Welsh border. From Chepstow, along Offa's Dyke, with river views to Hereford.
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Walk, Jog, or Run 2 marathon distances in 2 days. This is a challenge of a lifetime leading you over sand dunes & rugged mountain ranges.
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Join 000's others for a 25km trek across 16 of London's iconic bridges. A great opportunity to get out, get fitter, meet others, and explore the very best of London!
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74km and 4,000m ascent in 2.5 days trekking from Italy to France! An Ultra Challenge in a 5 day adventure!
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Trek the iconic Inca Trail to the ancient ruins of Machu Picchu. This 10 day challenge includes 6 days of tough trekking & exploring Cusco!
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Take on Europe's tallest mountain, and 1 of thr world's 7 summits on this Challenging climb.
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Volcanoes, mountains, hot springs, lava and snow fields... experience pristine wilderness on this 5 day adventure!
find out moreIt’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…
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…
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…
BOOK NOW & SAVE! We want to help you reach your goals in 2018. Join a group on one of our Great Treks of the World to cross the Icelandic wilderness, walk above the clouds at Machu Picchu and climb Kilimanjaro or Elbrus - one of the Seven…
The air holiday packages and flights shown are ATOL protected by the Civil Aviation Authority in the UK. Our ATOL number is 6296. In Ireland the air & holiday packages and flights that are shown are protected by CAR license number TA0297. Please see our booking conditions for more information.
