Austin Siadak
- Birth Place
- Seattle, Washington, USA
- Known For
- Acting
Austin Siadak is a mountaineer, photographer, filmmaker and adventurer. In 2014, at age 26, he became the first climber to solo the Evolution Traverse (V1, 5.9) in California's High Sierra in less than a day. He completed the course in 23 hours and 58 minutes on Monday June 23, 2014.
