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
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Rates, Sites & Availability
86 Sites Available
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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
Joanne S
VerifiedSeptember 18, 2023 • Stayed at: 63, Loop: New Deal
As with most COE parks, this one had long, level spaces and a wonderful trail system. We didn't launch our kayaks but there are many opportunities to paddle or fish. The dam is awesome. We are in a 40 ft. motorhome so long and level is what we really want and need,
Ruth S
VerifiedSeptember 17, 2023 • Stayed at: 81, Loop: Faranuf
Always a pleasure.
SUE L
VerifiedSeptember 12, 2023 • Stayed at: 66, Loop: Wheeler
The Campsite, the outhouse and the shower facilities were all very clean. Having a shower was a bonus at this campground. And, a spontaneous check-in went very smoothly with the extremely helpful staff. Thanks for the nice experience.
Ken W
VerifiedSeptember 11, 2023 • Stayed at: 78, Loop: Faranuf
there was a real problem with hornets, other wise it was a very good experience.
Janice N
VerifiedSeptember 10, 2023 • Stayed at: 43, Loop: Lismas
Beautiful campground, wonderful hosts, great interpretive center,
Roger R
VerifiedSeptember 9, 2023 • Stayed at: 01, Loop: Lismas
Hosts are very nice. Grounds and bathrooms very clean.would like to say thank you to all the staff bb👍
David O
VerifiedSeptember 9, 2023 • Stayed at: 58, Loop: New Deal
This was an amazing campground and a total surprise! We were on the MT Dinosaur Trail and just needed a place to stay in our motorhome. We were so impressed with the campground that we signed up for an additional evening. Loved the bike trails! The film at the interpretive center about the construction of the dam was very interesting. And of course the dinosaur fossils there were great!
Janice N
VerifiedSeptember 7, 2023 • Stayed at: 35, Loop: Lismas
Beautiful campground. The Interoretive Center was amazing. Hosts and personnel were knowledge stand friendly. Overall it was a wonderful experience.
Susan M
VerifiedSeptember 4, 2023 • Stayed at: 63, Loop: New Deal
Quite campground with great walking and biking paths.
Milton M
VerifiedSeptember 3, 2023 • Stayed at: 26, Loop: Lismas
Host was amazing! He helped us get our reservation for just the one night.
Great campsites!!
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
