Welsh 3000s Challenge


Sign up for a place

We have spaces available

Take on this extreme challenge and trek over the highest mountains in Wales over two days.

The itinerary has been designed to test even the most experienced challenge participants and has long been known as a classic challenge amongst serious mountain walkers.

You will get to experience the beauty of Snowdonia National Park as you climb all 15 peaks over 3,000ft in Wales. The trek is fully supported by experienced mountain leaders and you will cover a distance of over 30 miles over the weekend.

This challenge would be most suitable for those who are physically fit and who are already experienced walkers.

climbing snowdon


Choose from two payment options:

Minimum sponsorship

Registration fee of £75 when you book

Fundraise a minimum of £825



Registration fee of £75 when you book

Pay a balance of £400 (5 weeks before your challenge)

Fundraise as much as you can for Alzheimer’s Research UK

If you have any questions or would like further information, please contact the Sporting Events Team.

Find this event

Snowdonia National Park, Wales.

When you join #TeamARUK you’ll receive:

  • Help and support from a dedicated fundraising team.
  • A fundraising pack bursting with hints and tips.
  • A free Alzheimer’s Research UK running vest or technical t-shirt.
  • Access to fundraising materials, cheer packs for friends and family, and more.

Our work isn’t possible without amazing supporters like you, and by running for Alzheimer’s Research UK you’re funding pioneering research to change the lives of people with dementia and their families.

If you have any questions or would like further information, please contact the Fundraising team.

If you like what you see but can’t make this event, why not check out our full events calendar and find something that suits you? Click here to explore.