ADAMS RANGER STATION
Idaho
Federal campground in Idaho.
Photos shown are stock images and may not represent the actual campground.
Grandjean Campground - This campground is managed by Sawtooth National Forest - Stanley Ranger Station - 208-774-3000.It is a first come, first serve basis only. NO RESERVATIONS. Because of the proximity of the campground to the Boise National Forest Lowman District, many forest vistors do not know that the Sawtooth National Forest manages the campground. Please refer all calls to the Stanley Ranger Station. The Idaho Centennial Trail heads south along the Payette River, ultimately reaching
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Stanley is popular during peak season. Reserve 2-4 weeks in advance for weekends and holidays.
Most parks have check-in after 1:00 PM and check-out by 11:00 AM. Call ahead if you'll arrive late.
Idaho weather can change quickly. Pack layers and check the forecast for Stanley.
Don't miss local attractions near Stanley. Ask the camp host for hidden gems and trails.
Mar 18, 2026
We love Grandjean something fierce. The camping, the lodge, the hot springs, the hiking, the ability to bring our horses. Such a beautiful, peaceful place for our family.
Mar 18, 2026
I cannot say enough awesome stuff about this campground! Beautiful setting! Beautifully maintained! The gravel road once you pull off the main highway is a bit long and bumpy, but WELL worth it! There are also hot springs that are not advertised. I would love to go there again and again!
Mar 18, 2026
Loved this campground! Way out in nature no service complete beautiful. We took our 3 year old hiking and exploring and he loved it got to skips rock in the river
Mar 18, 2026
Shhhh, but you can park here and hike up to the same beautiful lakes that most people access from the east. If you're already in Sun Valley, fine, but if you're coming from Boise you can spend an hour less driving each way and an hour more hiking each way. This might be the most beautiful place in the Lower 48, but it's very difficult to see from roads. Put on your hiking shoes and see it.
Mar 18, 2026
Best kept secret. Old growth Ponderosa trees, jagged peaks of the Sawtooths. Gateway to the Sawtooth wilderness with trails.
Mar 18, 2026
Best kept secret. Old growth Ponderosa trees, jagged peaks of the Sawtooths. Gateway to the Sawtooth wilderness with trails.
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Many travelers pair public park visits with nearby private campgrounds for extra amenities like full hookups, WiFi, pools, and laundry.
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