Guided walks, group hikes, and volunteer trail days.
Seasonal community trail events — see calendar
📍 Billings urban trail system
Advocacy nonprofit; hosts walks, rides, and trail-celebration events on the city’s paved trail network.
Yellowstone River Parks Association
Seasonal trail-build volunteer days — see site
📍 Yellowstone River Greenway parks, Billings
Build and maintain trails across 2,000+ acres of riverfront park land.
Beartooth Nordic & Hiking Club
Member-organized hikes & trips — see Meetup
📍 Rotating Billings-area & Beartooth trailheads
Casual Meetup of outdoor friends; small annual dues. Hiking and biking in the warm months.
MSU Billings Outdoor Recreation Program
Semester trips, clinics & gear rentals
📍 MSU Billings campus
Climbing wall, bike & ski shop, gear rentals, trips, and classes for students and members.