Quartz Flat Campground

Hello, fellow Montanans! When you're traveling across our magnificent state, sometimes you need a reliable, comfortable, and truly convenient place to rest and recharge without straying too far from your path. That's where Quartz Flat Campground, located directly off I-90 near Superior, truly shines. This isn't just a rest stop parking lot; it's a well-designed state campground tucked into the aromatic pine trees of the Lolo National Forest, offering a surprisingly peaceful and refreshing overnight (or longer) experience.

Quartz Flat Campground is a testament to thoughtful planning, providing a genuine camping environment that's remarkably accessible. Whether you're heading east or west on I-90, you'll find designated entrances for both directions, connected by a unique underpass. This campground offers a blend of convenience and natural beauty, with clean, well-spaced sites amidst beautiful pine forests. It's the perfect spot for anyone from long-haul RVers to tent campers looking for a comfortable base to explore western Montana or simply to enjoy a night under the stars without the hassle of a lengthy detour. The attention to detail, from spotless fire pits to accessible dump stations, makes it a true gem for locals on the go.

Quartz Flat Campground is conveniently located at I-90, Superior, MT 59872, USA. Its unique positioning directly off Interstate 90 makes it exceptionally accessible for travelers and locals alike. The campground features distinct sections for eastbound and westbound I-90 traffic, both accessed via their respective rest areas. This means you don't even have to exit the freeway to reach this forested oasis – you simply drive through the rest stop and into the campground entrance.

Despite its proximity to the interstate, the campground is set several hundred yards back, providing a buffer that significantly reduces traffic noise. While you will periodically hear the sounds of I-90 and trains (especially on the eastbound side near the tracks), many campers find the noise far less intrusive than expected, especially from inside their vehicles. The sites are nestled among dense, aromatic pine trees, further enhancing the sense of seclusion. The campground's flat terrain and paved internal roads and parking spurs make it easily navigable for all vehicle types, including large RVs up to 38-40 feet, with numerous sites offering pull-through options. This unparalleled ease of access, combined with a genuine forest camping experience, makes Quartz Flat Campground an incredibly practical and appealing stop for anyone traveling through or exploring the Superior area of Montana.

• Campsites: Quartz Flat Campground offers 78 sites in three paved loops (A, C, and G) that accommodate tents, trailers, and RVs. Sites vary in size and orientation, with some being reservable and others available on a first-come, first-served basis.
• Payment Options: Fees can be paid via the Recreation.gov website or with cash at the fee collection station.
• Restrooms: Clean restrooms with potable water are conveniently located throughout the parks. Both vault toilets and flush toilets are available in certain loops (Loops C and G feature flush toilets).
• Potable Water Spigots: Water spigots providing potable water are strategically placed throughout the campground for easy access.
• RV Dumping Stations: Large, clean, and functioning RV dumping stations are available at the exit, particularly in Loops C and G. These stations also offer potable water connections for refilling fresh water tanks and non-potable water for black tank flushing. Non-campers can use the dump stations for a fee ($10).
• Trash Receptacles: Large trash receptacles are conveniently located at the exit, making waste disposal easy.
• Fire Pits: Each site includes a fire pit, often described as spotless, allowing for campfires. Free firewood has been offered at times (e.g., June 2025).
• Picnic Tables: Every site is equipped with a picnic table.
• Camp Hosts: Friendly and attentive camp hosts are on-site to assist campers, provide information, and maintain the cleanliness of the facilities.
• No Hookups: These are generally dry campsites, meaning no electric or water hookups at individual sites, consistent with a Forest Service campground.

• Strategic I-90 Location: Its prime location directly off I-90, accessible from both eastbound and westbound lanes via rest areas, makes it an incredibly convenient stop for travelers.
• Forested Setting: Despite its highway proximity, the campground is nestled within dense, aromatic pine trees, providing a natural and shaded environment.
• Clean and Well-Maintained: Campers consistently praise the cleanliness of the sites, restrooms (including flush toilets in some loops), and overall campground, along with spotless fire pits.
• Spacious and Level Sites: Sites vary in size and orientation but are generally clean, well-spaced, and relatively level, accommodating various sizes of RVs (including 38' Class A vehicles) and tents.
• Friendly and Attentive Camp Hosts: The presence of helpful and welcoming camp hosts is a recurring highlight, contributing significantly to a positive experience.
• Essential Amenities for RVs: The provision of potable water spigots and clean, functioning RV dump stations with both potable and non-potable water connections is a major benefit for RVers.
• Proximity to Clark Fork River: While the westbound park is elevated, the campground is near the Clark Fork River, with a half-mile nature trail leading to views of the river, and close proximity to launch sites for water activities like rafting and fishing.
• Nature Trail: A short, self-guided interpretive nature trail is available, offering a pleasant way to stretch legs and explore the natural surroundings.
• Affordable Rates: Priced affordably (e.g., $15 per night, with discounts for access passes), making it a cost-effective option for travelers.
• Wildlife Presence: The local ground squirrel residents are noted for their friendly visits, adding to the natural experience.

Address: I-90, Superior, MT 59872, USA

Phone: (406) 822-4233 (Superior Ranger District Office)

Mobile Phone: +1 406-822-4233

For reservations: Visit Recreation.gov or use their mobile app.

For us Montanans, Quartz Flat Campground represents an incredibly practical and pleasant option for both quick overnight stops and longer stays while exploring our vast state. We understand the importance of convenient access when traveling I-90, and this campground, seamlessly integrated into the rest area system, is simply brilliant. It eliminates the need for lengthy detours, making it an ideal choice for a spontaneous weekend trip or a strategic stop during a longer journey across Montana.

The fact that it’s a well-maintained Forest Service campground, rather than just a paved lot, is a significant draw. We appreciate authentic outdoor experiences, and Quartz Flat delivers with its clean, spacious sites nestled among fragrant pines. The availability of amenities like potable water, spotless restrooms (including flush toilets in some loops), and well-functioning RV dump stations highlights a commitment to guest comfort that is often unexpected for a roadside campground. This attention to detail, coupled with the friendly and attentive camp hosts, creates a welcoming environment that truly resonates with our local values of hospitality and appreciation for nature.

While some highway and train noise is present, it's remarkably subdued, and for many, it's a small trade-off for the unparalleled convenience and the chance to wake up surrounded by Montana's beautiful forests. Whether you're heading to Missoula, exploring the Clark Fork River, or just need a comfortable, affordable place to recharge, Quartz Flat Campground stands out as a reliable and enjoyable choice that perfectly blends accessibility with a genuine outdoor escape. It's a testament to how even roadside stops in Montana can offer a glimpse into our state's incredible natural beauty and commitment to providing quality experiences for its residents.

Quartz Flat Campground

I-90, Superior, MT 59872, USA