Yosemite is a magic place,

You never forget you're first view of the valley..

Bouldering, craging, one day multi-pitch, Big Walls, there's everything a climber could dream of...

The journey of climbing a Big Wall in Yosemite requires technical and logistical skills (hauling bags, stetting up portaledge, jumaring, ...)

Which you can learn with us in this climbing paradise !

  - Based in Chamonix and San Francisco-  sullivan.guide@gmail.com