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
No sites found matching your criteria.
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.
Site Details
Select a site to view details
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
Mark S
VerifiedAugust 3, 2021 • Stayed at: 42, Loop: Lismas
I was lucky to get a spot for a Saturday night at the last minute. Extremely nice campground for a motor home. Very large sites. Everyone around were enjoying themselves, including me. The dam is an awesome sight. Amazing engineering. Completely enjoyed the one night I spent at Fort Peck. Would highly recommend.
Melody M
VerifiedAugust 3, 2021 • Stayed at: 01, Loop: Lismas
The nearby interpretive center was great.
Scott F
VerifiedAugust 3, 2021 • Stayed at: 32, Loop: Lismas
Great campground. Nice sized sites. Shower was clean. Hosts (Leslie and Jim) were very nice and went out of their way to accommodate. We will return.
Wade W
VerifiedAugust 1, 2021 • Stayed at: 35, Loop: Lismas
Very nice campsite, been going there for years and love it. Was disappointed that they have started letting generators be used. Our neighbor ran theirs till 11pm each night keeping us from renting and it was not a nice quiet Honda.
Ron A
VerifiedJuly 30, 2021 • Stayed at: 01, Loop: Lismas
Always a great time. Gate attendants always friendly and helpful. Toilets and showers are clean. Campsites are clean and grass kept mowed.
James S
VerifiedJuly 30, 2021 • Stayed at: 08, Loop: Lismas
The Fort Peck Downstream Campground is a great spot. Lot of trees, water access, nice trails, and very helpful hosts.
Traci K
VerifiedJuly 26, 2021 • Stayed at: 21, Loop: Lismas
The campground itself is very nice and the staff has been friendly. The electricity is awful! We were on a 30 amp spot. The boxes are old and constantly shut off. We didn't even have anything turned on and it took multiple tries to get the power to stay on. Once we got it on we couldn't run the AC at all. We have had this problem every time we are on a 30 amp box in this campground (we don't have issues in other places) With as hard as it is to get in to this place I would think the boxes could be upgraded to be a 30/50 amp combo that would work all the time.
Kendra M
VerifiedJuly 23, 2021 • Stayed at: 01, Loop: Lismas
We just showed up and the lady at the booth was able to help us make a reservation online. Showers were a great surprise and big! Bathrooms were ALWAYS CLEAN! Which was so nice. It is a good change from outhouses. The walking/biking paths were great. My 2 and 4 year old loved them with their pedal bike and strider. The park for kids to play at was close by, but far enough away it wasn't so busy. I'd stay again! Just wish water was closer by, or we were told where we could swim.
James W
VerifiedJuly 20, 2021 • Stayed at: 74, Loop: Wheeler
The hosts, Leslie and Jim are wonder people. Very quiet, well run facility! Thanks
David H
VerifiedJuly 19, 2021 • Stayed at: 38, Loop: Lismas
volunteers and hosts were very nice and helpful. there are plenty of water refill places if you bring enough hoses, you won't have to move your camper. nice place.
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
