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79 reviews
Quartz Flat Campground is well-maintained, with exceptionally clean restrooms and friendly hosts. It offers a convenient location near I-90, making it a great overnight stop for travelers, despite some road and train noise. The campground features spacious sites, clean facilities, and provides firewood, enhancing the camping experience.
Based on guest feedback
4.2
Based on 79 reviews
Showing 79 reviews
July 17, 2025
So glad this campground is here. Perfect stop on our way along I90. Definitely some highway noise, and the sites are kinda close together, but it was so much better sleeping in a tent than in the car at the rest stop. Flush toilets in campground were closed, but plenty of pit toilets accessible
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July 14, 2025 Stayed at: 26, Loop: A
Our group camped here while we did a rafting trip with Pangea which is right across the river. Highly recommend both!
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July 14, 2025 Stayed at: 8, Loop: C
Just as expected-- It was all good.
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June 26, 2025 Stayed at: 4, Loop: A
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June 26, 2025 Stayed at: 4, Loop: A
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June 26, 2025 Stayed at: 4, Loop: A
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June 26, 2025 Stayed at: 4, Loop: A
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June 3, 2025 Stayed at: 9, Loop: C
This site was great! Lots of space and flexibility on where to set up camp within our site. They kindly provide firewood at the entrance to the left of loop C. Unfortunately the women’s restroom was completely out of toilet paper. Glad I brought my own.
*know that there is not river access from this section of the campground without doing some serious hiking/trailing. It’s beautiful but it’s more of a marsh down by the water
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September 11, 2024 Stayed at: 24, Loop: G
Very good stop along I-90 for the night.
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August 19, 2024 Stayed at: 20, Loop: A
The back loop by the river have great spots to stay at. Yes, the freeway can be heard and the train on the other side of the freeway as well, but it is not bad.
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Quartz Flat Rest Stop, Superior, MT 59872 United States
Elevation: 874 ft
Quartz Flat Campground is located approximately 20 miles from Interstate 90, which provides major access to the area.
Last updated: October 23, 2026
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Population: 896
Nearby city: Missoula, MT
Approx. 39 mi away (straight-line distance)
Elevation: 2,766 ft
Superior, MT
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