18 Free Swimming Holes near Lake Marie
first prev 1 next lastShowing Swimming Holes within 50 miles Distance miles of Forest Road 024, Island Park, ID 83429, USA City, Zip, or Address
Buffalo River Campground
Island Park, Idaho
9.6 miles SEAn easy, clear, and often warm float on the Buffalo River near Island Park, with slow enough current to paddle back upstream in a canoe or kayak after your run.
Camp, Canoe, Kayak, Swim
Wade Lake
Cameron, Montana
18.5 miles NWade Lake is a hidden gem of southwestern Montana — a spring-fed mountain lake famous for its glassy, aquamarine water, tucked into a forested ravine at the southern end of the Gravelly Range....
Camp, Canoe, Kayak, Swim 4.8 mi
Aldous Lake and Hancock Lake
Kilgore, Idaho
19.8 miles WTwin alpine lakes — Aldous and Hancock — on a scenic 1.5-to-2.5-mile hike near Kilgore, with beautiful mountain scenery and heavier weekend crowds.
Backpack, Camp, Hike, Horseback, Swim 17.5 mi
Tear Drop Lake
Ashton, Idaho
27.7 miles SEA small, lively lake in the Targhee forest for kayaking, swimming, and an easy loop trail — family fun with primitive lakeside camping.
Camp, Canoe, Hike, Kayak, Mountain Bike, Swim
Firehole River
Madison, Yellowstone National Park
29.1 miles EA thermally warmed Yellowstone river with a calm swim area that is beautiful and historic for anglers — but stay strictly out of the main current, which has been fatal. Check with a ranger before entering.
Hot Springs, Swim
Horseshoe Lake
Ashton, Idaho
32.0 miles SEA lily-pad-dotted lake hidden in the Targhee National Forest with a gradual beach entry perfect for wading, a floating dock for jumping, and no motorized boats.
Camp, Canoe, Dive, Swim
Porcupine Creek
Ashton, Idaho
34.1 miles SA backcountry hunting, fishing, camping, and swimming spot in Targhee National Forest, surrounded by forests, meadows, a creek, and unmarked trails — bear country, so pack and store food carefully.
Camp, Swim
Twin Bridges
St. Anthony, Idaho
37.5 miles SAn old abandoned bridge with two jump levels, a rope swing, and a little sandbar upstream — rarely crowded and great for families on warm days.
Dive, Swim
Fall River Bridge
Ashton, Idaho
38.1 miles SA rope swing under a railroad bridge and a swimming hole just north — pull off Highway 20, check the mid-river rocks for water level, and enjoy a quick summer splash.
Dive, Swim 15.9-16.6 mi
Union Falls & Ouzel Pool
Bechler Ranger Station, Yellowstone National Park
38.8 miles SEA ~16-mile backcountry trek into Yellowstone's remote Bechler region rewards you with a 250-foot waterfall and Ouzel Pool — a warm-spring-fed swimming hole you can jump into.
Backpack, Hike, Hot Springs, Swim
Loon Lake
Ashton, Idaho
39.1 miles SECamp, Kayak, and Swim near Ashton, Idaho
Camp, Kayak, Swim
Fun Farm Bridge
Saint Anthony, Idaho
40.5 miles SJump from road level, the bridge top, or the bars below at the Funny Farm Bridge — still an active road, so stay alert for vehicles, especially large trucks.
Dive, Swim
St. Anthony Sandbar
Saint Anthony, Idaho
42.3 miles SCLOSED. //// Sand Bar Update //// ***As of 27 June 2019 *** The Sand Bar is still closed to ALL swimming, please do not cross the boundary line. We are closely monitoring the river flows (currently at 2100 CFS) we typically like to see the levels at approximately 1200 CFS before swimmers are allowed in the water. We are anticipating opening the Sand Bar to swimmers very soon, we ask that you be patient and respect the closure until then. SAPD. A community river park with 60-plus years of history — water slide, diving board, floating platform, sandboxes, playground, and roped shallow and deep swimming areas on Henry's Fork.
Dive, Swim
Hog Hollow Bridge
Saint Anthony, Idaho
43.6 miles SA 25-foot jump off an active roadway bridge into deep water — exciting, but stay aware of truck traffic and always check the water for rocks and debris before leaping.
Dive, Swim
Monkey Rock
Saint Anthony, Idaho
43.7 miles SCLOSED. PSA: Monkey Rock is no longer open to the public. The owner has posted "No Trespassing" signs and is asking the Fremont County Sheriff's Office to assist with keeping people out of their private property. We would like to remind those who may choose to ignore the "No Trespassing" signs that trespassing is a misdemeanor and will not be tolerated. A summer waterfall you can wade right up to, with shallow swimming for small children, a popular engagement photo backdrop, and a deeper jump pool down the road at Hog Hollow Bridge.
Swim
Egin Lakes
Saint Anthony, Idaho
45.7 miles SWUnusually 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
Ousel Falls
Gallatin Gateway, Montana
47.5 miles NA 1.7-mile out-and-back trail near Big Sky, Montana, leading through forest to a beautiful waterfall — accessible from May through October for a rewarding short hike.
Hike, Rock Climb, Swim
Boiling River
North Entrance, Yellowstone National Park
47.7 miles NEWhere a hot spring pours into the Gardner River in Yellowstone, warm soaking awaits — but never enter the scalding upstream runoff channel, which reaches 113–140°F. Check with a ranger first.
Hot Springs, Swim
