The annual Flathead Waters Cleanup is a volunteer event to clean up trash in and around the waterbodies of the Flathead Watershed. Trash can cause harm to aquatic ecosystems and can prevent us from enjoying our favorite places. Our goal is to keep our favorite natural areas clean – for us and for the fish! Take as much or as little time to clean your site as you want!

Cleanup: Anytime from 9 AM to 3 PM
After-Party & Prize Giveaway: 4 PM to 8 PM
After the cleanup, join us at Sacred Waters Brewery in Kalispell* or at Flathead Lakers office in Polson for food, drinks, and chances to win amazing prizes!

*The first 40 volunteers to register will receive a FREE meal voucher to Sacred Eats to be redeemed at the after-party at Sacred Waters Brewing Company in Kalispell.