Alpental Lovers of the Forest: A community based organization of people who peaceably assemble on U.S. Forest Service land at Alpental.
Alpine West Ski and Snowboarding School: They offer 1 1/2 hour long classes at the Summit Central.
Powderpigs: A ski school for children at Snoqualmie Pass.
Team Alpental Snoqualmie: A junior and masters competitive USSA/PNSA ski racing program.
Ullr Inc.: They offer training programs to better serve the needs of winter sports enthusiasts, and operate at The Summit at Snoqualmie and Crystal Mountain.