Dispersed camping near Dillon, Montana centers around Clark Canyon Reservoir and the Beaverhead River valley at approximately 5,100 feet elevation. The region has a semi-arid climate with warm summer days and cool nights, typically reaching the high 80s in summer months and dropping to the 40s after sunset. Winter camping remains popular at lower elevations where temperatures stay moderate enough for hardy campers equipped for cold weather conditions.
What to do
Fishing access points: Beaverhead Campground provides direct lake access with boat ramps along the western shoreline. "Better than we expected... Large, flat gravel pads, not crowded, and almost every site has a firepit and ramada over the picnic table," notes Chuck N. about Beaverhead Campground.
Ghost town exploration: Visit the preserved mining settlement at Bannack State Park, located 26 miles southwest of Dillon. "Bannack is a ghost town that has been designated as a MT State Park. The 1860s mining town's buildings have been stabilized but not restored. It's fascinating," reports Gretchen B. about Vigilante Campground — Bannack State Park.
Bird watching: Clark Canyon Reservoir hosts numerous waterfowl species, particularly during migration seasons. "Sweet little park with the beautiful beaverhead river running through it. Nice evening watching the Canada geese and muskrats," writes Mary F. about staying at Barretts Park.
What campers like
River proximity: Many sites offer access to the Beaverhead River for fishing and cooling off. "The sites are spacious and level. Located in the neighborhood near campus you can walk to restaurants and the cute downtown area," mentions Karla B. about Southside RV Park.
Mountain views: Campsites provide panoramic views of surrounding peaks, especially at reservoir locations. "Beautiful location with mountains all around. Great place to stopover driving thru," shares Jennifer H. about Countryside RV Park.
Walkable access to town: Some campgrounds allow campers to explore Dillon without driving. "It is close to many things in town... Just off I-15, it's near Lewis and Clark sites, Bozeman Trail's destination Virginia City, all the major National Parks in the Yellowstone area," notes Greg I. about staying at Southside RV Park.
What you should know
Seasonal considerations: Many campgrounds operate March through November, with limited winter availability. "We stayed there end of April which is really just the start of the camping season and it was a wet evening," reports one camper about Beaver Head RV Park & Campground.
Highway noise: Campgrounds near I-15 experience traffic sounds, especially overnight. "It was close to the freeway, so there was lots of road noise all night," notes Marne F. about Barretts Station Park Campground.
Dog friendly campgrounds near Dillon: Most sites accommodate pets with standard rules. "We had a campsite with shade near the river and did some fishing. Restrooms and showers are small but very nice and clean," shares Marci M. about Beaverhead River RV Park.
Wind exposure: Open reservoir areas experience significant afternoon gusts. "This location is beautiful but can be very windy. We were there on a very windy night," warns one reviewer about Countryside RV Park.
Tips for camping with families
Stream play areas: Shallow water access points provide safe wading for children. "There is also a day use area across the bridge with another restroom and a hand pump well," mentions Richard C. about Barretts Station Park Campground.
Historical activities: Educational opportunities at ghost towns engage kids with Montana history. "Kids visiting the park can work on a Jr. Ranger program. Great time to visit is when they have volunteers dressed in period clothing," suggests Dexter I. about Bannack State Park.
Playground access: Some campgrounds feature play equipment for younger visitors. "Nice playground if you have kids. Trees are nice in high summer," notes a reviewer about Beaver Head RV Park.
Insect preparation: Bring repellent for summer evenings, especially near water. "Bugs are INTENSE though!" warns Alyessa L. about Barretts Station Park Campground.
Tips from RVers
Level sites: Most pet-friendly Dillon campgrounds provide well-graded parking areas. "The sites are good sized and easy to pull through. Gravel road in good condition," reports a reviewer about Countryside RV Park.
Concrete pads: Newer RV parks offer improved site surfaces. "Level spots with concrete areas. Each site has their own large outdoor trash bin that they come and empty twice a week," notes Shawna V. about Right Turn Clyde RV Park.
Dump station access: Limited facilities mean planning ahead for tank maintenance. "Just empty your tanks and fill up on water, food and supplies in Dillon," advises Richard M. about Vigilante Campground.
Generator considerations: Some parks have quiet hours or restrictions on generator use. "I felt bad about running them because of the disruption in the serenity," mentions one camper about using generators at Bannack State Park.