7 Free Swimming Holes near Firth, ID 83236
first prev 1 next lastShowing Swimming Holes within 50 miles Distance miles of Firth, ID 83236, USA City, Zip, or Address
Blacktail Lake / Ririe Reservoir
Idaho Falls, Idaho
25.1 miles NEA sprawling 1,500-acre reservoir east of Idaho Falls with a swim area, boat ramp, and miles of paddling — Blacktail Park is eastern Idaho's go-to summer cool-off.
Canoe, Swim
Blacktail Day Use Area
Ririe, Idaho
29.2 miles NECliff jumping from almost nothing up to 80 feet, plus rock climbing routes, on the north end of Ririe Reservoir — $3–$5 daily fee applies.
Dive, Rock Climb, Swim
Jefferson County Lake (AKA Rigby Lake)
Rigby, Idaho
30.7 miles NESandy beaches, two floating docks with a slide, volleyball, playgrounds, and a safe swim zone — Jefferson County Lake is eastern Idaho's go-to summer swimming spot.
Camp, Canoe, Dive, Kayak, Sled, Swim
Beaver Dick Park
Rexburg, Idaho
38.5 miles NA 9.5-acre Snake River park near Rexburg with fire pits, pavilions, fishing, boating, swimming, and a rich history tied to legendary frontiersman Beaver Dick Leigh.
Camp, Canoe, Disc Golf, Swim
Fall Creek Falls
Swan Valley, Idaho
41.5 miles EA shaded Snake River campground near Swan Valley with abundant wildlife, great trout fishing, and Fall Creek Falls a quarter-mile away.
Camp, Cave, Hike, Kayak, Swim
Egin Lakes
Saint Anthony, Idaho
48.3 miles NUnusually shallow, sandy lakes on the gateway to the St. Anthony Sand Dunes — great for water games in 2-to-3-foot-deep water, the closest thing to a real beach in SE Idaho.
Sled, Swim
Calamity Campground
Irwin, Idaho
48.8 miles EA wooded Palisades Reservoir campground 55 miles east of Idaho Falls with clean blue water for swimming, boating, water skiing, and fishing — plus miles of ATV routes.
Camp, Canoe, Hike, Kayak, Mountain Bike, Swim
