rostyn hamilton

Rostyn grew up in Wyoming and was introduced to climbing during his senior year of high school. From that first experience, he was hooked. Climbing quickly became a driving force in his life, leading him to pursue adventures across the U.S. and around the world. Along the way, he's built lasting partnerships, shared powerful moments in remote places, and continued to deepen his connection to the mountains.

Those roots are what most notable when your our with Rostyn— there’s a soft, playful, and gentle demeanor that puts you at ease, even amongst towering granite giants.

He began guiding at Devils Tower in Wyoming and has since worked across California, Colorado, Montana, and his home state. Now based in Southwest Colorado, Rostyn guides splitboarding and ice climbing in the winter, and rock and alpine climbing through the summer. His work is rooted in a love for education, movement, and creating meaningful experiences in the outdoors.