Welcome to the Lake Chelan Swim Foundation. Registration for the 15th Lake Chelan Swim is now OPEN! REGISTER NOW! Show your support through financial donations or by volunteering. Get Involved Many thanks to our sponsors. Manson Bay Lifeguard Assn.Hard Row to Hoe VineyardsSuccession WineWine Girl WinesManson Fire Volunteers AssociationBrian BauerMary BriggsRAS ConstructionR. Kirk MathewsonLake Chelan Lions ClubCairdeas WineryMountain View LodgeShoreline Watercraft RentalManson Parks DepartmentAnd numerous generous donors like you! Help Kids Learn to Swim