Charity events in South East
Find charity events in South East in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sat 28 Feb - Sun 1 Mar 2026
ALTRA Brighton Half Marathon charity places
Join the UK's Happiest Half - a fast, flat race with a buzzing Brighton atmosphere in the early season and one of the most popular races in the UK!
- Families
- Venue accessible
- Recycling
- Fancy dress
- Event village
- Urban
- Coast
- Sustainability policy
- Public transport links
- Plastic-free event
- Age 7 & over
- Half marathon
- Road run
- Sun 3 May 2026
Yeomans Toyota Worthing RUNFEST charity places
Race along flat, fully closed roads to a seafront finish, with Half Marathon, 10K and Family Runs, catering for all ages and abilities, with chip timing, bespoke medal and a tech t-shirt.
- Families
- Recycling
- Newcomers
- Entertainment
- Music
- Fancy dress
- Event village
- Event expo
- Urban
- Coast
- Free venue entry
- Public transport links
- Age 5 & over
- 10K run
- Half marathon
- Fun run
- Sun 10 May 2026
- 10% off
RIDE Castle
King of the castle, or dirty rascal? Expect some tough climbs after departing the imposing Tonbridge Castle with 800 other riders and experience some amazing views across the Kent countryside.
10% off with exclusive code
- Newcomers
- Plastic bottle free
- Rural
- Public transport links
- Age 16 & over
- Short sportive
- Medium sportive
- Long sportive
- Sat 16 - Sun 17 May 2026
Follow the Seagulls | Isle of Wight
Your chance to combine the beauty of the Isle of Wight Coastal Path with its sea views, glades and tall ridges, with your love of wild walking, and support those with brain cancer in each step.
- Rural
- Coast
- Sustainability policy
- Public transport links
- Age 18 & over
- Charity walk 2
- Fri 5 - Sat 6 Jun 2026
Tommy Trek
Join Tommy Trek, a nighttime challenge to commemorate the anniversary of D-Day. Trek 20K or 40K through Kent's countryside alongside fellow supporters and veterans, with a team breakfast on the route.
- Newcomers
- Event village
- Rural
- Sustainability policy
- Age 18 & over
- Charity challenge walk 2
- Sat 6 - Sun 7 Jun 2026
- 2 charities
Endure24 | Reading charity places
Secure your charity place in Endure24 Reading today. Run for charity in a 24-hour challenge, solo or as a team, while supporting top UK charities. Find a cause and join them today!
- Dogs allowed at venue
- Entertainment
- Music
- Ballot
- Chip timing
- Enter online
- Event village
- Event expo
- Park
- Free venue entry
- Sustainability policy
- Relay
- Age 18 & over
- 24 hrs multi terrain running
- Sat 13 Jun 2026
- 30% off
Mighty Hikes | South Coast
Starting in Brighton, hike the South Downs Way along dramatic cliffs and rolling countryside, passing the Seven Sisters and Beachy Head to support people living with cancer.
30% off with discount code
- Recycling
- Fancy dress
- Event village
- Rural
- Coast
- Sustainability policy
- Public transport links
- Age 14 & over
- Hike 2
- Sat 13 Jun 2026
- 30% off
Mighty Hikes | Thames Path
Hike from Windsor along the peaceful Thames Path, following England’s most iconic river through beautiful countryside to support Macmillan’s vital work for people living with cancer.
30% off with discount code
- Recycling
- Fancy dress
- Event village
- Rural
- Sustainability policy
- Public transport links
- Age 14 & over
- Hike 2
- Sat 20 Jun 2026
Race to the King charity places
Take on a challenge fit for royalty in this epic ultramarathon along the South Downs Way and Monarch’s Way. Choose from two unique 50km loops – or tackle both in a non-stop 100km challenge!
- Recycling
- Newcomers
- Entertainment
- Music
- Event village
- Park
- Rural
- Free venue entry
- Sustainability policy
- Public transport links
- Age 18 & over
- 100K ultra run
- 50K ultra run 2
- Trail run
- Ultra run
- Fri 26 - Sun 28 Jun 2026
Tommy Ride To Ypres
Join RBLI Tommy Ride, a two-day cycling challenge from RBLI’s village in Kent to the Menin Gate in Ypres. Ride 190km alongside veterans and take part in the Last Post Ceremony on Armed Forces Weekend.
- Enter online
- Undulating
- Fundraising optional
- Age 18 & over
- 190 km road cycling + 3704 ft ascent
- Sun 5 Jul 2026
- Early bird
RIDE Wessex Downs
An early season ride in the heart of Berkshire featuring some of the very best of the North Wessex Downs AONB with three road routes offering something to suit all abilities.
Early bird on now
- Newcomers
- Plastic bottle free
- Park
- Rural
- Public transport links
- Age 16 & over
- Short sportive
- Medium sportive
- Long sportive
- Sat 11 - Sun 12 Jul 2026
Race to the Stones charity places
Conquer Britain's oldest trail, the ancient Ridgeway, as you race towards the 5000-year-old Avebury Standing Stones.
- Families
- Recycling
- Newcomers
- Event village
- Rural
- Sustainability policy
- Public transport links
- Age 18 & over
- 50K ultra run 2
- 100K ultra run 3
- Thu 3 Sep 2026
8 Hour Challenge
Challenge yourself to an epic 8-hour endurance ride at Britain’s iconic motor racing circuit — push your limits, refuel at pitstops, and chase that chequered flag glory!
- Newcomers
- Chip timing
- Enter online
- Flat
- Traffic free
- Event village
- Urban
- Free venue entry
- Fundraising optional
- Age 16 & over
- 8 hrs track cycling
- Sun 20 Sep 2026
- 2 charities
Tough Mudder London South | 15K - Sunday charity places
Secure your charity place in Tough Mudder London South 15K Sunday today. Run for charity in a muddy obstacle course while supporting top UK charities. Find a cause and join their team today!
- Enter online
- Hilly
- Traffic free
- Fundraising optional
- Age 14 & over
- 15 km multi terrain running
- Sun 11 Oct 2026
- 6 charities
Oxford Half Marathon charity places
Secure your charity place in the Oxford Half Marathon today. Run this fast, flat and beautiful route through historic Oxford while supporting top UK charities. Find a cause and join their team today!
- Carbon neutral
- Venue accessible
- Recycling
- Newcomers
- Entertainment
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Fancy dress
- Event village
- Urban
- Park
- Sustainability policy
- Public transport links
- Age 16 & over
- 13.1 miles road running
- Sun 18 Oct 2026
Great South Run charity places
Secure your charity place in the GSR today. Run for charity in the world’s favourite 10-mile running event while supporting top UK charities. Find a cause and join their team today!
- Families
- Trees not tees
- Venue accessible
- Newcomers
- Entertainment
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Fancy dress
- Event village
- Urban
- Coast
- Sustainability policy
- Public transport links
- Age 16 & over
- 10 miles road running
- Sun 28 Dec
The Christmas Charity Run at Rathfinny
- 10 km trail running + 184 m ascent
- Sat 11 - Sun 12 Apr 2026
Brighton Marathon Weekend charity places
A weekend festival of sport by the sea with something for everyone including a coastal marathon, 10K and family events on new routes for great crowd support and fantastic atmosphere all round.
- Families
- Trees not tees
- Venue accessible
- Newcomers
- Entertainment
- Music
- Fancy dress
- Event village
- Event expo
- Urban
- Park
- Coast
- Free venue entry
- Public transport links
- All ages
- Marathon
- 10K run
- Fun run
- Sun 3 May 2026
ABP Southampton Marathon charity places
Join thousands of people and take on The ABP Southampton Marathon in 2026.
- Families
- Venue accessible
- Newcomers
- Music
- Fancy dress
- Event village
- Event expo
- Urban
- Age 2 & over
- Marathon
- Half marathon
- 10K run
- Fun run
- 5K run
- Sat 9 - Sun 10 May 2026
Tough Mudder London West charity places
Be one of 15,000 Mudders to prove you're tough enough to conquer the most technically difficult obstacle course of the series. Expect hills, forest trails, muddy ditches, hills and a finisher beer.
- Families
- Newcomers
- Event village
- Park
- Age 14 & over
- Obstacle race 5