Events

Volunteer Opportunity: October Water Monitoring
Volunteer Opportunity: October Water Monitoring

Help us complete our October water quality monitoring, including taking streamflow measurements, collecting water samples to be analyzed, and taking field measurements. We'll be out for the whole day gathering data on streams around Big Sky. You can come for as little...

Volunteer Opportunity:  September Water Monitoring
Volunteer Opportunity: September Water Monitoring

Help us complete our September water quality monitoring, including taking streamflow measurements, collecting water and algae samples to be analyzed, and taking field measurements. We'll be out for the whole day gathering data on streams around Big Sky. You can come...

Volunteer Opportunity:  August 2025 Water Monitoring
Volunteer Opportunity: August 2025 Water Monitoring

Help us complete our August water quality monitoring, including taking streamflow measurements, collecting water and algae samples to be analyzed, and taking field measurements. We'll be out for the whole day gathering data on streams around Big Sky. You can come for...

Gallatin River Cleanup
Gallatin River Cleanup

Join us September 5-7 to clean up our community watershed! Volunteers can sign-up as a team or individually to pick up trash along the Highway 191 river corridor and along streams throughout the Big Sky community. Removing trash from rivers, streams, and the...

Volunteer Opportunity: July 2025 Water Monitoring
Volunteer Opportunity: July 2025 Water Monitoring

Help us complete our July water quality monitoring, including taking streamflow measurements, collecting water samples to be analyzed for nutrients, and taking field measurements. We'll be out for the whole day gathering data on streams around Big Sky. You can come...

Gallatin River Project Open House with DEQ
Gallatin River Project Open House with DEQ

The Department of Environmental Quality (DEQ) invites the public to an open house to share updates on a multi-year water quality study for the middle segment of the Gallatin River, from Yellowstone National Park to Spanish Creek. DEQ, Gallatin River Task Force,...

Summer Solstice Party 
Summer Solstice Party 

Our friends at Gallatin River Guides are hosting a free event to celebrate the kickoff to summer! Join us at their shop for a summer party with food from the Riverhouse, casting competitions, prizes, giveaways, and more. We’ll be there to talk about our work, and...

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