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Whether you’re taking part for someone affected by kidney disease, in memory of a loved one, or for your kidneyversary we have something for everyone. So challenge yourself, have fun, and raise money to change lives and transform kidney health.

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London Summer Walk Ultra Challenge

22 August 2026

Register now
Tony Knight with his arms in the air while riding his bike

#Challenge120 cycle challenge

1 September 2026

Register now
South Coast ultra challenge logo

South Coast Challenge

5 September 2026

Register now
Mum and daughter wearing their purple t-shirts holding medals

Liverpool Bridges Walk

6 September 2026

Register now

Thames Moonlight 10

11 September 2026

Register now
Discount
Thames Path Challenge logo

Thames Path Challenge

12 September 2026

Register now

Thames Bridges Trek

12 September 2026

Register now
Featured
Ashley Bird

Great North Run

13 September 2026

Register now

Swim Serpentine

19 September 2026

Register now
Chiltern ultra challenge logo

Chiltern 50 Challenge

26 September 2026

Register now
London Bridges Walk walkers

Glasgow Bridges Walk

26 September 2026

Register now
Featured
Supporter doing a tandem skydive with instructor

Skydive

26 September 2026

Register now
Running

Loch Ness Marathon

27 September 2026

Register now
purple background with white logo int he shape of a dog bone

The BIG Purple Dog Walk

1 October 2026

Register now

The 3 Peaks

3 October 2026

Register now
Cardiff half marathon

Cardiff half marathon

4 October 2026

Register now
Running

Great Scottish Run

4 October 2026

Register now

Kent Downs 50

10 October 2026

Register now
Man running for charity

Oysho Royal Parks Half Marathon

11 October 2026

Register now

Great Eastern Run

11 October 2026

Register now

Set life free gift in Wills event

15 October 2026

Register now
Running

Great South Run

18 October 2026

Register now

London Halloween Walk

24 October 2026

Register now
Group of men sat at a table at the gala event with wine glasses and candelabra in front of them

Andy Cole Fund Gala

25 November 2026

Register now

Candlelight Carols

9 December 2026

Register now
Winter Walk logo

London Winter Walk

30 January 2027

Register now
Running

Warwick Half Marathon

31 January 2027

Register now
Kidney Research UK London Bridge walkers

Barcelona Marathon

14 February 2027

Register now
Marathon runners

Barcelona Half Marathon

14 February 2027

Register now

Northern Lights Trek

24 February 2027

Register now

Colchester Half Marathon

14 March 2027

Register now

Bath 50 Ultra Challenge

20 March 2027

Register now

London Landmarks

4 April 2027

Register now
Rebecca running for Kidney Research UK

Brighton Marathon

4 April 2027

Register now
Marathon runners

Paris Marathon

11 April 2027

Register now
Female running during an event wearing purple running vest and shorts

Manchester Marathon

18 April 2027

Register now
Paul Dooley and Lynsey Anderson 2024

TCS London Marathon

25 April 2027

Register now
Isle of Wight ultra challenge logo

Isle of Wight Challenge

1 May 2027

Register now

Windsor 50 Ultra Challenge

1 May 2027

Register now
Ashley Bird

Great Birmingham Run

2 May 2027

Register now

Leeds Marathon

9 May 2027

Register now
Discount
Jurassic Coast Challenge

Jurassic Coast Challenge

15 May 2027

Register now
Runner wearing Kidney Research UK top

Hackney Half

16 May 2027

Register now
Female running during an event wearing purple running vest and shorts

Great Manchester Run

23 May 2027

Register now
London to Brighton logo

London to Brighton Challenge

29 May 2027

Register now

Edinburgh Marathon

30 May 2027

Register now
Discount
Lake District Challenge logo

The Lake District Challenge

5 June 2027

Register now
Cotswold Way ultra challenge logo

Cotswold Way Challenge

12 June 2027

Register now

Kilimanjaro

17 June 2027

Register now

Race to the King

19 June 2027

Register now
Rider at the london to brighton event

London to Brighton Cycle

20 June 2027

Register now

North Yorks Ultra Challenge

26 June 2027

Register now
Discount
Peak District ultra challenge logo

Peak District Challenge

3 July 2027

Register now
Feamle runner, wearing \Kidney Research UK t-shirt and a hydration pack, taking a selfie with the green landscape behind.

Race to the Stones

10 July 2027

Register now

Yorkshire Three Peaks

10 July 2027

Register now
Chris Goodwin London to Paris

London 2 Paris

21 July 2027

Register now

Ben Nevis Trek

1 January 2030

Register now

Inflatable 5k

1 January 2030

Register now
Man wearing a kilt and Kidney Research UK tshirt with arms in the air

Kiltwalk

1 January 2030

Register now

Move into January – 31 in 31

1 January 2040

Register now
Running

Colchester Stampede 10K

1 January 2040

Register now
Walkers wearing purple t-shirts and waving hands in the air

Newcastle Bridges Walk

1 January 2040

Register now
Running in marathon

Great Bristol Run

1 January 2040

Register now
Featured
London Bridges Walk walkers

London Bridges Walk

1 January 2040

Register now
South West Coast ultra challenge logo

South West Coast 50 Challenge

1 January 2040

Register now

North Downs 50 Ultra Challenge

1 January 2040

Register now

Gower Peninsula Ultra Challenge

1 January 2040

Register now

Scarborough Fair Virtual Ultra Challenge

1 January 2040

Register now
Male swimming on his back in the sea, he is wearing a purple bobble hat

Dip into Christmas

1 January 2040

Register now

#Challenge120 Squat or skip

1 January 2040

Register now
Female swimming at the pool, wearing a blus costume, purple swim cap and goggles on her head.

#Challenge120 Swim

1 January 2040

Register now
Running

#Challenge120 Run the month

1 January 2040

Register now
Female wearing black leggings, white trainers and a purple Kidney Research UK tshirt holding a foam #TeamKidney sign. A large white margee is behind her decorating in blue white and red balloons and some banners.

Peterborough Running Festival

1 January 2040

Register now
pink and grey logo reading The March March, with footprints overlaid on the wording

The March March

1 January 2040

Register now

Falkirk Wheel Abseil

1 January 2040

Register now
Andy Cole playing golf

Andy Cole Fund Golf Day

1 January 2040

Register now

The Big Garden Party

1 January 2040

Register now
All
  • All
  • East
  • Midlands
  • North
  • North East
  • North West
  • Scotland
  • South
  • South East
  • South West
  • Wales

London Summer Walk Ultra Challenge

22 August 2026

Register now
Tony Knight with his arms in the air while riding his bike

#Challenge120 cycle challenge

1 September 2026

Register now
South Coast ultra challenge logo

South Coast Challenge

5 September 2026

Register now
Mum and daughter wearing their purple t-shirts holding medals

Liverpool Bridges Walk

6 September 2026

Register now

Thames Moonlight 10

11 September 2026

Register now
Discount
Thames Path Challenge logo

Thames Path Challenge

12 September 2026

Register now

Thames Bridges Trek

12 September 2026

Register now
Featured
Ashley Bird

Great North Run

13 September 2026

Register now

Swim Serpentine

19 September 2026

Register now
Chiltern ultra challenge logo

Chiltern 50 Challenge

26 September 2026

Register now
London Bridges Walk walkers

Glasgow Bridges Walk

26 September 2026

Register now
Featured
Supporter doing a tandem skydive with instructor

Skydive

26 September 2026

Register now
Running

Loch Ness Marathon

27 September 2026

Register now
purple background with white logo int he shape of a dog bone

The BIG Purple Dog Walk

1 October 2026

Register now

The 3 Peaks

3 October 2026

Register now
Cardiff half marathon

Cardiff half marathon

4 October 2026

Register now
Running

Great Scottish Run

4 October 2026

Register now

Kent Downs 50

10 October 2026

Register now
Man running for charity

Oysho Royal Parks Half Marathon

11 October 2026

Register now

Great Eastern Run

11 October 2026

Register now

Set life free gift in Wills event

15 October 2026

Register now
Running

Great South Run

18 October 2026

Register now

London Halloween Walk

24 October 2026

Register now
Group of men sat at a table at the gala event with wine glasses and candelabra in front of them

Andy Cole Fund Gala

25 November 2026

Register now

Candlelight Carols

9 December 2026

Register now
Winter Walk logo

London Winter Walk

30 January 2027

Register now
Running

Warwick Half Marathon

31 January 2027

Register now
Kidney Research UK London Bridge walkers

Barcelona Marathon

14 February 2027

Register now
Marathon runners

Barcelona Half Marathon

14 February 2027

Register now

Northern Lights Trek

24 February 2027

Register now

Colchester Half Marathon

14 March 2027

Register now

Bath 50 Ultra Challenge

20 March 2027

Register now

London Landmarks

4 April 2027

Register now
Rebecca running for Kidney Research UK

Brighton Marathon

4 April 2027

Register now
Marathon runners

Paris Marathon

11 April 2027

Register now
Female running during an event wearing purple running vest and shorts

Manchester Marathon

18 April 2027

Register now
Paul Dooley and Lynsey Anderson 2024

TCS London Marathon

25 April 2027

Register now
Isle of Wight ultra challenge logo

Isle of Wight Challenge

1 May 2027

Register now

Windsor 50 Ultra Challenge

1 May 2027

Register now
Ashley Bird

Great Birmingham Run

2 May 2027

Register now

Leeds Marathon

9 May 2027

Register now
Discount
Jurassic Coast Challenge

Jurassic Coast Challenge

15 May 2027

Register now
Runner wearing Kidney Research UK top

Hackney Half

16 May 2027

Register now
Female running during an event wearing purple running vest and shorts

Great Manchester Run

23 May 2027

Register now
London to Brighton logo

London to Brighton Challenge

29 May 2027

Register now

Edinburgh Marathon

30 May 2027

Register now
Discount
Lake District Challenge logo

The Lake District Challenge

5 June 2027

Register now
Cotswold Way ultra challenge logo

Cotswold Way Challenge

12 June 2027

Register now

Kilimanjaro

17 June 2027

Register now

Race to the King

19 June 2027

Register now
Rider at the london to brighton event

London to Brighton Cycle

20 June 2027

Register now

North Yorks Ultra Challenge

26 June 2027

Register now
Discount
Peak District ultra challenge logo

Peak District Challenge

3 July 2027

Register now
Feamle runner, wearing \Kidney Research UK t-shirt and a hydration pack, taking a selfie with the green landscape behind.

Race to the Stones

10 July 2027

Register now

Yorkshire Three Peaks

10 July 2027

Register now
Chris Goodwin London to Paris

London 2 Paris

21 July 2027

Register now

Ben Nevis Trek

1 January 2030

Register now

Inflatable 5k

1 January 2030

Register now
Man wearing a kilt and Kidney Research UK tshirt with arms in the air

Kiltwalk

1 January 2030

Register now

Move into January – 31 in 31

1 January 2040

Register now
Running

Colchester Stampede 10K

1 January 2040

Register now
Walkers wearing purple t-shirts and waving hands in the air

Newcastle Bridges Walk

1 January 2040

Register now
Running in marathon

Great Bristol Run

1 January 2040

Register now
Featured
London Bridges Walk walkers

London Bridges Walk

1 January 2040

Register now
South West Coast ultra challenge logo

South West Coast 50 Challenge

1 January 2040

Register now

North Downs 50 Ultra Challenge

1 January 2040

Register now

Gower Peninsula Ultra Challenge

1 January 2040

Register now

Scarborough Fair Virtual Ultra Challenge

1 January 2040

Register now
Male swimming on his back in the sea, he is wearing a purple bobble hat

Dip into Christmas

1 January 2040

Register now

#Challenge120 Squat or skip

1 January 2040

Register now
Female swimming at the pool, wearing a blus costume, purple swim cap and goggles on her head.

#Challenge120 Swim

1 January 2040

Register now
Running

#Challenge120 Run the month

1 January 2040

Register now
Female wearing black leggings, white trainers and a purple Kidney Research UK tshirt holding a foam #TeamKidney sign. A large white margee is behind her decorating in blue white and red balloons and some banners.

Peterborough Running Festival

1 January 2040

Register now
pink and grey logo reading The March March, with footprints overlaid on the wording

The March March

1 January 2040

Register now

Falkirk Wheel Abseil

1 January 2040

Register now
Andy Cole playing golf

Andy Cole Fund Golf Day

1 January 2040

Register now

The Big Garden Party

1 January 2040

Register now

More events around the country

Looking for a challenge close to home or in a specific part of the country? From 5k to half marathons to obstacle courses find a challenge event that's right for you and be part of #TeamKidney.

London Marathon runner after the event with medal
Two females volunteering at the Silverstone Festival

Volunteer at a festival event

Fancy attending some of the biggest UK festivals while raising money to help end kidney disease? We've teamed up with My Cause UK to offer you the chance to volunteer at some of the UK’s top festivals!

Got a question? Get in touch.

If you have a question or would like to chat about one of our events, the team here at Kidney Research UK are happy to help. Please get in touch.

0300 303 1100