Charity places in Henley 25km Loop
Sat 27 Sep 2025 Henley-on-Thames, Buckinghamshire, UK

Chiltern 50 Ultra Challenge | Henley 25km Loop

The shorter 25km loop option of the Chiltern 50 Challenge from Henley Showground past the River Thames, Greys Court and the pretty Hambleden Village.

Charity places

Event overview

If you're keen to take on a proper challenge, shape up, re-energise and support an important cause, this ultra will help you go further than ever before - whether you walk, jog or run your way to the finish line.

You'll be supported all the way from the moment you sign up with an event app, online guides, forums and training walks. On the challenge there are safe venues, camping options, fully signed routes, chip timing, marquee rest stops, fantastic food and drink and expert safety, medical and welfare teams to get you over the finish line where you'll receive a huge cheer, medal, glass of fizz, t-shirt, massage, BBQ and more!

Challenge options

  • 50km Henley Basecamp Loop

    Starting at the base camp in Henley (you can camp on Friday before the Challenge, and on Saturday afterwards) set out Saturday morning for a continuous 50km challenge – finishing back in Henley. Youl’ll get full support all the way – and there are 3 rest stops en route.

  • 25km Henley Loop

    Take on the 25km looped route starting and finishing at the Henley base camp taking in the best of the scenery. With free parking and overnight camping options.

  • The Chiltern 10K

    A beautiful 10km looped route from the basecamp at Henley Showground. The route explores public footpaths and wonderful woodlands within the Culden Faw estate. You’ll be rewarded with a medal, glass of fizz and discounted hot meal to celebrate your achievements.

Event details are on the Henley 25km Loop listing.

Charity places

These charities have places in the event. To secure your place, select a charity and complete the form to ask a question or get signed up.

Health and Medical

Epilepsy Society

Transforming the lives of people with epilepsy through world-leading research, advocacy and care.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275

Social welfare

Alcohol Change UK

Working to end serious alcohol harm in the UK.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£30

Fundraise
£275

Children

Dreams Come True

Making dreams come true to bring joy to seriously ill children.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£30

Fundraise
£275

Cancer

Macmillan Cancer Support

No one should have to face cancer alone.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£1

Fundraise
£275

Children

Young Epilepsy

Informing, educating, inspiring, and engaging to help young people with epilepsy.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275

Children

Make-A-Wish UK

Creating life-changing wishes for children with critical illnesses.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275

Mental health

Mind

The mental health charity.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£15

Fundraise
£275

Health and Medical

Stroke Association

Rebuilding lives after stroke.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275

Children

NSPCC

Every childhood is worth fighting for.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275

Animals

Cats Protection

For a world where every cat is treated with kindness and an understanding of its needs.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£22.50

Fundraise
£275