Help us keep our favorite places clean by participating in the 2025 Flathead Waters Cleanup!

Join the 2025 Flathead Waters Cleanup on Saturday, August 9, and help keep the Flathead Watershed clean and beautiful. This annual event brings volunteers together to remove trash and celebrate our rivers, lakes, and streams. 

Volunteer teams can register to pick up trash in and around any waterbody in the Flathead Watershed at any time throughout the morning and afternoon. Cleanup activities will be followed by an After-Party at Sacred Waters Brewing Co. in Kalispell from 4:00 to 8:00 p.m., featuring food, drinks, and chances to win great prizes.

Register at 2025 Flathead Waters Cleanup. For questions, contact Jessie Walthers at jessie@flatheadcd.org or (406) 752-4220.