Idaho State Parks

Park NameBy CountyNotesAdmission **
Ashton to Tetonia TrailFremont
Teton		Follows abandoned railroad grade of the Teton Valley Branch of the Union Pacific Railroad
Bear Lake State ParkBear LakeComprises two properties on shore of Bear Lake
Bruneau Dunes State ParkOwyheeShowcases dunes rising up to 470 feet above several small lakes
Castle Rocks State ParkCassiaFeatures granite spires and early 20th century ranch at the base of Cache Peak
City of Rocks National ReserveCassiaGranite spires and monoliths popular for rock climbing
Coeur d’Alene Parkway State ParkKootenaiProvides a walking and biking path along north shore of Lake Coeur d’Alene, as the east end of the North Idaho Centennial Trail
Dworshak State ParkClearwaterComprises three properties on shore of reservoir created by Dworshak Dam
Eagle Island State ParkAdaDay-Use recreational facilities including swimming beach and water slide; near Boise
Farragut State ParkKootenaiRecreational facilities on Lake Pend Oreille at the site of former US Navy Training Base
Harriman State ParkFremontPreserves expansive wildlife habitat; historic ranch; and fly-fishing in Henrys Fork in Greater Yellowstone Ecosystem
Hells Gate State ParkIdahoContains mouth of Hell Canyon; deepest canyon in North America
Henrys Lake State ParkFremontAdjoins Henrys Lake 15 miles west of Yellowstone National Park
Heyburn State ParkBenewahPreserves three lakes in the oldest State Park in the Pacific Northwest
Lake Cascade State ParkValleyComprises properties dispersed around Lake Cascade’s 86 miles of shoreline
Lake Walcott State ParkMinidokaProvides water recreation at northwest end of Lake Walcott
Land of the Yankee Fork State ParkCusterInterprets Idaho’s frontier mining history; including ghost towns of Bay Horse, Bonanza, and Custer
Lucky Peak State ParkAdaComprises three day-use areas of Boise on Lucky Peak Lake and the Boise River
Massacre Rocks State ParkPowerPreserves boulder field on Snake River where immigrants on Oregon and California Trails feared ambush by Native Americans
McCroskey State ParkBenewah
Latah		Offers scenic drive along a ridge overlooking the Palouse
Old Mission State ParkKootenaiInterprets oldest standing building in Idaho, finished in 1853 as a Jesuit Mission to the Coeur d’Alene
Ponderosa State ParkValleyPreserves peninsula jutting into Payette Lake
Priest Lake State ParkBonnerComprises three units around Priest Lake in the Selkirk Mountains
Round Lake State ParkBonnerSurrounds 58 acre lake
Thousand Springs State ParkGoodingComprises multiple units in Hagerman Valley where numerous springs charged by the Snake River Aquifer flow out of the eastern valley wall
Three Island Crossing State ParkElmoreInterprets site of a ford over the Snake River on the Oregon Trail
Trail of the Coeur d’AlenesBenewah
Kootenai
Shoshone
Comprises 73 mile paved rail trail across the Idaho Panhandle
Winchester Lake State ParkLewisSurrounds 104 acre lake known for its rainbow trout fishing

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