Warning
GeneralRoad construction on MT 24 South Flowing Wells and MT 200 east to Jordan and west to Brockway for resurfacing this summer. Please plan accordingly.
Sites & Rates
Average nightly rates86 total sites
RV Sites
73 sites
Tent Sites
13 sites
About Downstream (MT)
Number of accommodations: 86
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Pet friendly
RV Utilities and Hookups
- Dump station on site
Water Access
- Marina
Pets and Policies
- Pet friendly
Rates, Sites & Availability
86 Sites Available
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No available sites
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Site Details
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86 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (662)
What Guests Are Saying
Downstream Campground is a beautiful and well-maintained facility with spacious, clean sites and friendly staff, making it a highly recommended destination for campers. Guests appreciate the clean bathrooms, quiet atmosphere, and nearby recreational activities, including biking and fishing. While some noted issues like mosquito presence and occasional water access problems, overall experiences were overwhelmingly positive, with many planning to return.
What Guests Are Saying
Downstream Campground is a beautiful and well-maintained facility with spacious, clean sites and friendly staff, making it a highly recommended destination for campers. Guests appreciate the clean bathrooms, quiet atmosphere, and nearby recreational activities, including biking and fishing. While some noted issues like mosquito presence and occasional water access problems, overall experiences were overwhelmingly positive, with many planning to return.
Review Summary
Richard G
VerifiedAugust 11, 2024 • Stayed at: 29, Loop: Lismas
We stayed here in a 36 foot class A Motorhome for 7 nights. The park is well maintained with clean restrooms and showers. The campsites are electric only with drinking water spigots spaced around the campground. The drinking water is the best we’ve had in Montana. The staff is very helpful and friendly. The only reason for the four star rating is the lack of water at each campsite. I would give it 4 1/2 stars if I could.
Lori H
VerifiedAugust 12, 2024 • Stayed at: 07, Loop: Lismas
Love this campground! Always have such friendly staff and the grandkids love the miles of bike trails. Also love the ease getting from camp to the wonderful Fort Peck Theater - always a must see! Can’t wait to come back!
David and Stephanie S
VerifiedAugust 15, 2024 • Stayed at: 12, Loop: Lismas
We rode our E-Bikes on the trails in the park, across the Fort Peck Dam and to the Fort Peck Interpretive Center & Museum. The Museum was very good and free admission. As for the campsite, there were biting flies, so bring outdoor fly traps and/or bug spray. The campsite was very spacious, well kept and clean.
Jeffrey H
VerifiedAugust 21, 2024 • Stayed at: 01, Loop: Lismas
This stop was an overnight stay but the campground is great, site one was right by the camp host but site was VERY spacious and right across from the restrooms. It was a quiet evening/night. If you love boating the reservoir was nearby.
The only issue was the 50amp wasn’t working correctly (we were able to use 30amp without problems). We informed the camp host as we were leaving and he stated he would call for a fix.
Becky T
VerifiedAugust 24, 2024 • Stayed at: 28, Loop: Lismas
Well maintained & helpful, friendly hosts.
Robert L
VerifiedSeptember 1, 2024 • Stayed at: 47, Loop: New Deal
Nice park. Only spent one night. Just passing through.
Barry L
VerifiedSeptember 2, 2024 • Stayed at: 15, Loop: Lismas
Beautiful, peaceful and friendly
Jerome S
VerifiedSeptember 2, 2024 • Stayed at: 28, Loop: Lismas
The camp grounds were very nice and very quiet. The rest rooms were very clean.
coleen m
VerifiedSeptember 4, 2024 • Stayed at: 10, Loop: Lismas
Awesome place! Host was so helpful for recommendation's on travel routes and hiking.
Grant S
VerifiedSeptember 7, 2024 • Stayed at: 06, Loop: Lismas
Two days without electricity. Think I should get a refund or partial refund. Camp hosts were great very friendly even though it was nearing the end of the season. Showers, bathroom clean as usual, camp sites also clean and well maintained.
Location Downstream (MT)
Address:
U.S. Army Corps Of Engineers
Fort Peck, MT, 59223
United States
Downstream campground is accessible via Montana State Highway 24, which runs through Fort Peck. The nearest major road access is approximately 5 miles to the west.
Elevation: 626 feet
1.5 mi drive to downtown Fort Peck (about 3 min)
Policies & Rules
General
- Reservations that have not arrived will be no-showed at checkout time of their first night of stay. This will cancel your entire reservation.
- All public-use of Ft. Peck Project lands and waters is governed by Title 36 Code of Federal Regulations (CFR) .
- Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
- STOP THE SPREAD OF INVASIVE SPECIES. Remove plants, seeds, animals, and mud from boots, gear, pets, and vehicles. Clean your gear before entering and leaving the recreation site. Stay on designated roads and trails, and follow local guidelines for firewood. CLEAN, DRAIN, DRY boats and any other recreational equipment that contacts water. Dispose of unwanted bait, worms, fish parts, or other organisms into the trash and not into the environment. For more information visit invasivespeciesinfo.gov/rec
Warnings & Advisories
Warning
GeneralRoad construction on MT 24 South Flowing Wells and MT 200 east to Jordan and west to Brockway for resurfacing this summer. Please plan accordingly.
Nearby Campgrounds
Last updated: September 9, 2026
