Idaho State Parks with Swimming

17 units of Idaho's state park system list swimming beaches, pools or designated swim areas. Each park page has the official details and when we last checked them.

Bear Lake State ParkSt. Charles
Bruneau Dunes State ParkMountain Home$7
Children participating in the Dworshak Explorers Summer Camp pose at Dworshak State Park in Idaho in the United States on the final day…
Dworshak State ParkLenore
Eagle Island State ParkEagle$7
Farragut State ParkAthol
Hells Gate State ParkLewiston
Henrys Lake State ParkIsland Park
pier at heyburn state park
Heyburn State ParkPlummer
Lake Cascade State ParkCascade$7
Lake Walcott State ParkRupert
Land of the Yankee Fork State ParkSalmon$10 per person
Lucky Peak State ParkBoise$7
Ponderosa State ParkMcCall
Priest Lake State ParkCoolin
Round Lake State ParkSagle
Niagara Springs at Thousand Springs State Park
Thousand Springs State ParkHagerman$7 per vehicle
Winchester Lake State ParkWinchester

Lists are built automatically from official park data and update when parks change. Inclusion means the official source lists the feature; it is not a ranking.