Leave all your comforts at home on this 36-hour outdoor survival challenge.
Abseil down the University of London's Senate House to help the homeless - 10th-11th June.
Five-day trek along the truly awe-inspiring Great Wall of China. £50 discount available.
Conquer your fears and surprise yourself and your friends by taking on a firewalk and/or a glasswalk on the same evening.
Fully supported training rides, followed by all-inclusive country house and spa luxury.
A stunning North York Moors walk from Whitby, to help support people with a brain tumour.
The world’s biggest annual fundraising swim is coming to a pool near you - solo or teams.
Imagine mountain biking across a mystical land, through bazaars, across mountains, through gorges and desert. Well you can!
Come as a team or solo and take on one of the most challenging Tour de France climbs. Only 30 places available.
Test your physical, mental and emotional limits in the wilderness of the Namibian Desert. 7 day team or solo trek
Set amongst the rolling landscape of South Wales, this team challenge series is not to be missed - 24 June.
Taking place in July on one of the UK's most picturesque islands, teams are tested to the limits from sunrise to sunset!
In teams of seven, go from Dover to the middle of the Channel, then head back to celebrate.
An 11,000ft tandem skydive securely strapped to an instructor - with stunning Lake District views as you float back down.
Challenges for charity come in all shapes and sizes - everything from UK walks for the whole family to the pick of some epic treks and bike rides around the globe.
We've also got plenty of specific sections such as family-friendly challenges, women-only ones, team-building opportunities, adrenaline-fuelled days out or challenges geared towards beginners.
Help with choosing a charity and tips for fundraising are also covered and once you've picked your challenge be sure to consult our team of experts who walk you through everything from the kit you'll need through to training plans and nutrition.
Family-friendly days out for you and the kids
Your first charity challenge? We're here to help
Check out these women-only challenge options
Extreme challenges including skydives, abseils and more
Challenges ideally suited to a group or team
Take it to the max by combining events
Cycling challenges from the UK and beyond
Across the UK and around the world
Featuring Kilimanjaro, Machu Picchu & more
Take your pick from hundreds of challenges
Charity treks, bike rides, runs and more
Tips/advice to help you reach your targets
To start your search, click + on the blue filters.
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Signing up for a challenge, event and trip can act as a great motivator - do it now!
Be inspired to get active outside - from camping to climbing - as we focus on the Outdoor Adventure Show in London.
How signing up for an event, challenge or trip can boost your motivation.
The Great North Run, Royal Parks and RideLondon ballots are about to be announced - we focus on what makes these so special.
Lots of ideas for active breaks for teams, families or groups - in the UK, Europe and beyond.
Information for charities about promoting challenge events on timeoutdoors.