Your Internet Explorer 11 browser is not supported by this site. Please upgrade to a recent browser for the best experience.

A group of hikers.

Snowdon 2023

Registration for the Snowdon challenge has now closed. If you have any questions please email us.

About the event/Why should I take part?

Whether this is the first time you’ve attended a trekking event or you are a mountaineering veteran, join us to make a difference to the lives of autistic people and their families.  

Snowdon has now been officially renamed to Yr Wyddfa, it’s Welsh name.

At 1,085m high, Yr Wyddfa is the highest mountain in Wales and the highest point in the British Isles outside the Scottish Highlands. Yr Wyddfa towers over its neighbours and awards you with stunning views over Snowdonia National Park, as well as out to the sea towards the Isle of Man and Ireland. 


Age restrictions apply. View terms and conditions below for more information.

Cost Icon

How much?

£250 minimum fundraising amount / £30 registration fee per person