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
Justin T
VerifiedJuly 13, 2026 • Stayed at: 35, Loop: Lismas
Great staff, clean showers. The sites were well-spaced, and the nearby interpretive center for the dam was my kids' favorite part. I would absolutely camp here again!
Robert C
VerifiedJuly 13, 2026 • Stayed at: 14, Loop: Lismas
Good site, the road construction on 24 made secondary route necessary
Kevin B
VerifiedJuly 13, 2026 • Stayed at: 32, Loop: Lismas
Clean, super-well maintained. A great Disc course right in the park. Something for everyone!
Anthony E
VerifiedJuly 15, 2026 • Stayed at: 70, Loop: Wheeler
An outstanding, well cared for campground with so many water options and kid activities. And make sure you bring their bikes!
Jamie M
VerifiedJuly 15, 2026 • Stayed at: 04, Loop: Lismas
We love the place we go every year.The staff you have are always so friendly and helpful.The campsites are beautiful and clean can't wait to go back.
Richard H
VerifiedJuly 16, 2026 • Stayed at: 21, Loop: Lismas
The site was very nice and the dam was impressive. We just stopped for the night on our way elsewhere. We would stop here again.
William D
VerifiedJuly 16, 2026 • Stayed at: 18, Loop: Lismas
Very much enjoyed the campground. Toilets were clean and well supplied, and the hosts were very personable. Love the trail system that surrounds the area. Made cycling around very enjoyable.
Tracy C
VerifiedJuly 17, 2026 • Stayed at: 69, Loop: Wheeler
This seemed like a nice campground. The site was nice and spacious. We got there after the check-in area was closed but were able to grab our reservation ticket and find out site easily enough. There seemed to be some website confusion as another couple was trying to set up in our space when we arrived, but they moved on when we told them it was our spot.
This spot wasn’t too far from the bathroom, but definitely far enough from other sites to feel private.
Valerie T
VerifiedJuly 19, 2026 • Stayed at: 70, Loop: Wheeler
Awesome campground and staff..thank you.
I'll be back
Kim I
VerifiedJuly 19, 2026 • Stayed at: 08, Loop: Lismas
Beautiful campground with all the amenities! The camp hosts were very friendly and helpful! Highly recommend!
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
