Taking part in a challenge event is a great way to fundraise for The National Autistic Society.

As a charity, we rely on the support of people like you to help us improve the lives of people living with autism.

About the event

Date: All year round
Location: UK
Duration: 3 days

Climb the UK's highest three mountains: Ben Nevis, Snowdon and Scafell Pike, in 24 hours. It might be nearly 3,500m of ascent, but if you sign up as an individual or as a team with British Military Fitness (BMF), then you'll be guided up and down each mountain by their highly-qualified military mountain leaders.

BMF Mountain Leaders are all serving or former members of the armed forces. They all hold a specific Mountain Leading qualification and are extremely experienced in the conditions and environments that you will face on the 3 Peaks Challenge.

They offer an all inclusive package covering everything from transport and accommodation, to mountain guidance/instruction and food. Given their experience and expertise, they are also able to cater for all fitness abilities: from those who have done little hill walking to the most experienced of walkers.

Sign up now

This event is organised by British Military Fitness (BMF). To register for the event, please visit www.bmf3peaks.com

Once you have confirmed your place, please complete our participation form here and we will support you with:

  • a free NAS t-shirt
  • sponsorship forms
  • fundraising and training guides
  • support from our events team.

If you have any questions, contact us:

Make sure to let us know which event you're interested in.