Best camping near Three Forks

7 campgrounds · 7 ranked · updated 2026-06-22 · off-season

Explore the best camping near Three Forks, Montana — every spot ranked by our conditions-aware Snoflo score: live conditions first, then visitor reviews and logged trips. Click a pin on the map for the score and what's driving it.

Showing the top 7 of 7 campgrounds · best 15 shown on the map
H⛰
Harrison Lake FAS
#1 Harrison Lake FAS Prime
19.7 mi away
· Mild night · low 46°F· Comfortable day · high 71°F· No active weather warnings
Harrison Lake FAS (Fishing Access Site) is a picturesque camping area located in the state of Montana. Situated close to the town of Harrison, this campground offers a serene…
Why 91: live conditions (prime) · 21 things to do within 15 mi
91Elite
L⛰
Lewis & Clark Caverns Campground
#2 Lewis & Clark Caverns Campground Prime
18.9 mi away
· Mild night · low 46°F· Comfortable day · high 71°F· No active weather warnings
The Lewis and Clark Caverns Campground offers 40 campsites on a first-come-first-serve basis, with a reservation system also available. The campground is located in Montana and…
Why 70: live conditions (prime) · 9 things to do within 15 mi
70Top-rated
L⛰
Lewis and Clark Caverns State Park
#3 Lewis and Clark Caverns State Park Prime
18.8 mi away
· Mild night · low 46°F· Comfortable day · high 71°F· No active weather warnings
Located in southwestern Montana, Lewis and Clark Caverns State Park offers a picturesque camping experience surrounded by stunning mountain views. The park's main attraction is…
Why 68: live conditions (prime) · 8 things to do within 15 mi
68Top-rated
M⛰
Missouri Headwaters State Park
#4 Missouri Headwaters State Park Prime
1.6 mi away
· Mild night · low 46°F· Comfortable day · high 74°F· No active weather warnings
Missouri Headwaters State Park is a picturesque camping destination located in the state of Montana. This camping area offers a variety of amenities to enhance the camper's…
Why 64: live conditions (prime) · 6 things to do within 15 mi
64Solid
F⛰
Fairweather FAS
#5 Fairweather FAS Prime
7.2 mi away
· Mild night · low 46°F· Comfortable day · high 74°F· No active weather warnings
Fairweather Fishing Access Site (FAS) in Montana offers both established campsites and dispersed camping along the scenic Missouri River. Camping is first-come, first-served—no…
Why 64: live conditions (prime) · 6 things to do within 15 mi
64Solid
T⛰
Toston Dam
#6 Toston Dam Prime
13.0 mi away
· Mild night · low 46°F· Comfortable day · high 74°F· No active weather warnings
Toston Dam Camping Area is located in Broadwater County, Montana, and offers stunning views of the Toston Dam and Canyon Ferry Lake. Visitors can enjoy fishing, boating, and…
Why 64: live conditions (prime) · 6 things to do within 15 mi
64Solid
L⛰
LOWER TOSTON
#7 LOWER TOSTON Prime
13.1 mi away
· Mild night · low 46°F· Comfortable day · high 74°F· No active weather warnings
The Lower Toston Campground is located in the Upper Missouri watershed in Montana and is a popular destination for camping and outdoor activities. The campground offers stunning…
Why 64: live conditions (prime) · 6 things to do within 15 mi
64Solid

Camping near Three Forks

The Three Forks area has 7 campgrounds on Snoflo, ranked by live conditions, visitor reviews, and logged trips — so the best, closest options rise to the top.

How we rank the best camping near Three Forks

How are these campgrounds ranked?

Each gets a daily Snoflo score blending live conditions, visitor review ratings, and logged trips. The order reflects what's best right now and re-ranks every day.

How often does it update?

Daily, as new conditions, reviews, and trips arrive — so "best right now" means right now.

What do the numbers on the map mean?

Each pin shows that spot's current Snoflo score; tap it for the breakdown and a link to the full report.

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