The Top 5 Natural Monuments in Boise National Forest
Boise National Forest’s landscape is a beautiful place to explore — something that you can best experience by visiting one of our 5
beautiful natural monuments in Boise National Forest. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
beautiful natural monuments in Boise National Forest. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
Last updated: November 13, 2025
Bonneville Hot Springs
Highlight • Natural Monument
Bonneville Hot Springs consists of several small and two larger pools of different temperatures next to Warm Springs Creek. It is a very scenic location nestled between rock walls and …
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Pine Flats Hot Springs
Highlight • Natural Monument
Pine Flat Hot Springs consists of several small pools nestled along the cliff overlooking the rushing South Fork Payette River. I highly recommend to explore a little to find the best soaking pool for you.
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Phifer Bath House Hot Spring
Highlight • Natural Monument
you have to go a little bit off the road down a path that kind of fords a side stream of the river (but very much still part of the …
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Dutch Frank Hot Springs
Highlight • Natural Monument
a little bucket with some holes but otherwise good. warm soaking about 20 ft from the river so you can jump in to rinse off after.
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Emile Grandjean Viewpoint
Highlight • Viewpoint
This viewpoint offers a great view towards the prominent peaks of the Sawtooth Wilderness. The location was named after Emile Grandjean, a danish immigrant who became an important forester in …
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