100 for Guide Dogs is your challenge, your way. You can choose to Run100, Cycle100 or Swim100 between 1 July and 30 November. However you take on your 100, get sponsored to do it and help us support people living with sight loss. 

You could complete 100 metres, 100 minutes, 100 days – be creative! Simply select the challenge that suits you, all abilities are welcome. 

On this page

Choose your challenge

Joining the challenge couldn’t be easier

  1. Register for free online, as an individual or in a team
  2. Get creative and choose your challenge based around the number 100
  3. Fundraise £100 for Guide Dogs' life-changing work for people and families living with the effects of sight loss

Claim your medal and fundraising rewards

As a thank you to our amazing 100 for Guide Dogs participants, we are offering special rewards for your fundraising efforts.

Raise £100

  • We are giving away Guide Dogs bespoke medals to everyone who raises £100. Complete all three challenges for the interlocking set. 

Raise £150

  • Swim100 - receive a bespoke towel
  • Cycle100 - receive a cycling jersey
  • Run100 - receive a technical training top

There are lots of ways to fundraise - a great place to start is by setting up an online giving page and joining the campaign. Start fundraising with Just Giving today. 

When you register for 100 for Guide Dogs you will receive a welcome letter in the post with some handy resources to help you get started.

Get inspired

  • Join the community online by sharing your story using the hashtag: #100forGuideDogs. Why not join us on Facebook to share ideas and support fellow 100 challengers!
  • Need some advice on preparing for your challenge? Our training guide document below has options for all abilities

Got a question?

You might find the answer in our 100 for Guide Dogs FAQ's available to download above. If you need help or can't find what you're looking for, please don't hesitate to contact us using the details below.

0345 143 0200