Rett UK

https://www.rettuk.org/fundraising/


Imagine being told that your happy, healthy toddler has a rare neurological disorder that will leave them needing lifelong care and support. Rett syndrome changes lives in an instant. With your support, Rett UK is there from the very beginning.

Whatever your challenge – whether it's running, walking, cycling, swimming, taking on an obstacle course, or something completely different – you can make a life-changing difference for people affected by Rett syndrome.

 

Rett syndrome is a rare neurological disorder that primarily affects girls, although boys can also be affected. It is usually diagnosed in early childhood after a period of seemingly typical development, when children begin to lose previously acquired skills. People with Rett syndrome often have profound physical disabilities and complex communication needs, requiring specialist care and support throughout their lives.

Since 1985, Rett UK has been there for families every step of the way. For more than 40 years, we've provided specialist family support, trusted information, advocacy and opportunities to connect with others who understand. We also work to improve awareness of Rett syndrome among health, education and social care professionals, while supporting research that brings hope for the future.


How Your Support Helps

By choosing to support Rett UK, you're helping to ensure that no family faces Rett syndrome alone. Every challenge you take on and every pound you raise helps us continue providing vital support, raising awareness and improving the lives of people affected by Rett syndrome.

Choose your challenge, join Team Rett and help make a lasting difference.


Featured Events

Check out these featured events from this charity

Hertfordshire 10k

Nov 1, 2026 - Nov 1, 2026

Old Knebworth Ln, Knebworth, UK

Registration Price:£20
Fundraising Amount:£100

Hertfordshire Half Marathon

Nov 1, 2026 - Nov 1, 2026

Old Knebworth Ln, Knebworth, UK

Registration Price:£20
Fundraising Amount:£100

Barcelona Marathon 2027

Mar 14, 2027 - Mar 14, 2027

Barcelona, Spain

Registration Price:£40
Fundraising Amount:£580

Manchester Marathon

Apr 18, 2027 - Apr 18, 2027

Talbot Rd, Old Trafford, Stretford, Manchester M16 0PX, UK

Registration Price:£40
Fundraising Amount:£500

HOKA Hackney Half

May 16, 2027 - May 16, 2027

Homerton Rd, London E9 5PF, UK

Registration Price:£40
Fundraising Amount:£400

Leeds Marathon

May 9, 2027 - May 9, 2027

The Headrow, Leeds LS1 2QS, UK

Registration Price:£40
Fundraising Amount:£350

All Events

What's coming up in the run for charity events calendar? It’s never too late to join one of these great events.

Battersea Park 5k Presented by TREK- September

Sep 26, 2026 - Sep 26, 2026

Carriage Dr E, London SW11 4NJ, UK

Registration Price:£32
Fundraising Amount:Raise as much as you can.

Hyde Park 5K - September

Sep 26, 2026 - Sep 26, 2026

Hyde Park, Serpentine Rd, London W2 2UH, UK

Registration Price:£32
Fundraising Amount:Raise as much as you can.

Run Dorney Lake 5k - September

Sep 26, 2026 - Sep 26, 2026

Dorney Lake, Windsor, UK

Registration Price:£28
Fundraising Amount:Raise as much as you can.

Run Dorney Lake 10k - September

Sep 26, 2026 - Sep 26, 2026

Dorney Lake, Windsor, UK

Registration Price:£30
Fundraising Amount:Raise as much as you can.

Hyde Park 10K - September

Sep 26, 2026 - Sep 26, 2026

Hyde Park, Serpentine Rd, London W2 2UH, UK

Registration Price:£32
Fundraising Amount:Raise as much as you can.

Battersea Park 10k Presented by TREK- September

Sep 26, 2026 - Sep 26, 2026

Carriage Dr E, London SW11 4NJ, UK

Registration Price:£32
Fundraising Amount:Raise as much as you can.

Battersea Park Half Marathon Presented by TREK- September

Sep 26, 2026 - Sep 26, 2026

Carriage Dr E, London SW11 4NJ, UK

Registration Price:£38
Fundraising Amount:Raise as much as you can.

Run Dorney Lake Half Marathon - September

Sep 26, 2026 - Sep 26, 2026

Dorney Lake, Windsor, UK

Registration Price:£34
Fundraising Amount:Raise as much as you can.

Ladybower Trail 52k

Sep 26, 2026 - Sep 26, 2026

Hope Showground, Castleton Rd, S33 8RZ

Registration Price:£95
Fundraising Amount:Raise as much as you can.

Ladybower Trail 21K

Sep 26, 2026 - Sep 26, 2026

Hope Showground, Castleton Rd, S33 8RZ

Registration Price:£55
Fundraising Amount:Raise as much as you can.

Clapham Common 5k

Sep 27, 2026 - Sep 27, 2026

Clapham Common, Windmill Dr, London SW4 9DE, UK

Registration Price:£30
Fundraising Amount:Raise as much as you can.

Run Aintree 5k - September

Sep 27, 2026 - Sep 27, 2026

Ormskirk Rd, Aintree, Liverpool L9 5AS, UK

Registration Price:£30
Fundraising Amount:Raise as much as you can.