Fri Aug 21st 2026 9:00am Volunteering Gallatin River Cleanup Location Big Sky Cost Free The person or team with the strangest collected items will be in the running for prizes. Learn More »
Mon Aug 24th to Aug 28th 2026 Volunteering Gallatin River Aquatic Insect and Habitat Monitoring Location Gallatin River Cost Free Learn More »
Mon Aug 24th 2026 6:00pm Volunteering Trail Work with SWMMBA Location Varies Cost Free Hang out with like-minded individuals, and put some elbow grease into up-keeping local trails. Learn More »
Tue Aug 25th 2026 8:30am Volunteering Triple Tree Watering Location Triple Tree Cost Free Learn More »
Tue Aug 25th 2026 5:00pm Volunteering Beartooth Trails Trail Work Location Red Lodge Cost Free Get your hands dirty cleaning up various parks and trails in Red Lodge with Beartooth Trails. Learn More »
Wed Aug 26th 2026 10:00am Volunteering Tributary Blitz Location Madison Watershed, Ennis Cost Free Contribute to local environmental stewardship, and get free lunch. Learn More »
Wed Aug 26th 2026 5:30pm Volunteering Community Trail Work Location Bozeman Cost Free Give some love back to local trails this summer with Gallatin Valley Land Trust. Learn More »
Thu Aug 27th 2026 6:00pm Volunteering Graffiti Painting Location Hyalite Canyon Cost Free Volunteer with the Friends of Hyalite stewardship program this summer. Learn More »
