Sites & Rates
Average nightly rates40 total sites
Tent Sites
40 sites
About Quartz Flat Campground (MT)
Number of accommodations: 40
Activities & Attractions
Nearby
Fishing
Hiking
Year-round
Fishing
Hiking
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Pet friendly
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Potable Water
Pets and Policies
- Pet friendly
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Rates, Sites & Availability
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Reviews (76)
What Guests Are Saying
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.
What Guests Are Saying
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.
Review Summary
Gail C
VerifiedSeptember 14, 2021 • Stayed at: 26, Loop: A
Great place for an overnight on a road trip. Convenient location off Hwy but not noisy. Clean and easy access to the water for my dos to play
Catherine S
VerifiedSeptember 23, 2021 • Stayed at: 22, Loop: A
I have no complaint about the site, large, shaded. The I-90 is not far so you have to choose your site accordingly if you don't want to hear the trucks and cars during the night. We had a site by the river so it was good. But nowhere in the campground description was said that there is a tunnel under the I-90 that allows reaching both sides of the campground. So we drove an exit farther (5-6 mi), U-turned, then drove back 5-6 mi and enter the campground on the eastside (following Google directions), when we could have directly entered on the westside of the campground and used the tunnel if it were mentioned anywhere...
Kristen W
VerifiedSeptember 26, 2021 • Stayed at: 14, Loop: A
Great location if you are on your way somewhere. Wouldn't plan on this being anything but a quick overnight stop. Better than a rest stop but expect to hear the freeway and the train. Sites were clean, bathrooms lovely.
Taylor I
VerifiedJune 28, 2022 • Stayed at: 20, Loop: A
Awesome place to stop for the night when driving through this area. I wish all rest stops had a campground like this behind them. The camp hosts were amazing and provide free wood for your camp fire! Also, we enjoyed the short interactive trail that starts in Loop C.
Nancy H
VerifiedJuly 19, 2022 • Stayed at: 11, Loop: C
A surprising campground accessed through the rest stop. Friendly staff, level spot
Kari C
VerifiedJuly 23, 2022 • Stayed at: 18, Loop: A
This is a good spot for an overnight along I-90. There is some highway noise as expected but the campground itself is nice. Good spaces with distance and vegetation in between. Clean pit toilets, nice campground hosts. There is also a good road for walking and a short trail in the woods to stretch your legs after a day of driving.
Katie K
VerifiedJuly 25, 2022 • Stayed at: 9, Loop: C
Very nice hosts, clean bathrooms, convient for rafting.
Robert H
VerifiedAugust 7, 2022 • Stayed at: 14, Loop: A
Great, well maintained campground. Spent 3 nights there. Please note that if you have a 13'6" tall rig, you will not fit through the single lane tunnel. I almost ruined my motorhome and stacker trailer trying. If you enter from the West, and you are in the A Loop, no tunnel required. You just need to leave by the West and get off at the next exit and head East. The exit is very close by. I would recommend a better warning sign about the height of the tunnel.
David D
VerifiedAugust 8, 2022 • Stayed at: 10, Loop: A
When we arrived someone else was in our reserved site. We went to the camp host and after about an hour it was decided that the husband had rented the site. We then had to go to a different site. Later that evening the host came and told us that the people in our site, A10, were in the wrong loop. We were told that we would be reimbursed for the reservation but I don't think it's hit my card yet.
DANIEL E
VerifiedAugust 14, 2022 • Stayed at: 22, Loop: A
I should say it sucks to keep people out. Lol. The place offers a spacious campsite. Mine overlooked the river gorge at the back. Nice restroom, easy access water.Highly recommended
Location Quartz Flat Campground (MT)
Address:
Quartz Flat Rest Stop
Superior, MT, 59872
United States
Quartz Flat Campground is located approximately 20 miles from Interstate 90, which provides major access to the area.
Elevation: 874 feet
12 mi drive to downtown Superior (about 15 min)
Policies & Rules
General
- Learn more about the Lolo National Forest at: https://www.fs.usda.gov/lolo
- Don't Move Firewood: Prevent the spread of tree-killing pests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.
- The maximum stay limit is 16 days per reservation.
- Access to the campground is through the Quartz Flat Rest Stop.
- There is an access tunnel under Interstate 90 to access both sides of the campground. The maximun height restriction in the center of the tunnel is 14 feet.
Nearby Campgrounds
Nearby destinations
Last updated: September 9, 2026
